45results about How to "Rich type" patented technology

The invention provides a deep and large foundation pit monitoring method and system, a program product and a storage medium, and relates to the technical field of foundation pit detection. The GPS positioning device collects foundation pit slope crest displacement data, the monitoring sensor network collects deep horizontal displacement data, the two data types complement each other, comprehensive information of surface and internal deformation of the foundation pit is provided, and the generated deep horizontal displacement curve chart visually displays the displacement conditions of the supporting structure at all depths. A potential weak area can be identified, a foundation pit excavation response data acquisition device is arranged at the maximum stress part, response data of a key position is obtained, and the quantitative index of overall deformation is provided by measuring and monitoring the position change of a central point of a sensor network and calculating the deformation amount of the foundation pit. According to the multi-dimensional and multi-type data acquisition and integration method, the description comprehensiveness of the foundation pit environment is improved, potential risks can be judged more accurately, and limitation caused by a single data type is overcome.

The invention belongs to a data processing method, and provides a data enhancement method, a data enhancement system, electronic equipment and a computer storage medium aiming at the technical problems that a manual annotation mode is difficult to cope with continuously changing business scenes and the timeliness and the flexibility of corresponding model training cannot be ensured when atlas construction and relation extraction technologies are utilized at present. And marking entities and relationships in the initial sample, performing classification arrangement to obtain an entity dictionary, replacing the entities of the text in the marked sample, and marking the replaced entities to obtain a first augmented sample. Constructing a relationship template and a sentence pattern template, re-expressing the text in the replaced first augmented sample through the sentence pattern template, replacing the entity and relationship of the text in the re-expressed first augmented sample in combination with the entity dictionary to obtain a second augmented sample, and then summarizing and fusing the first augmented sample and the second augmented sample to obtain a second augmented sample; and enhanced data is obtained.

The invention relates to the technical field of communication, and particularly provides an equipment information providing method and device, electronic equipment, a storage medium and a product. The method comprises the following steps: receiving at least one of a first operation and related information of the first operation by using first terminal equipment; and the first terminal device sends the first information. The first terminal device is used for receiving the first operation and the related information of the first operation, and the first terminal device obtains the first information according to the related information of the first operation and sends the first information. Wherein the first information comprises at least one of the following items: a first terminal equipment identifier, a first terminal equipment issuer identifier and a first terminal equipment producer identifier. Therefore, more information needing to be acquired can be further acquired on the basis of existing operation, so that the types of the acquired information are richer, information collection of each first terminal device is facilitated, the tracing process can be simplified, and the tracing efficiency can be improved.

The present invention discloses a two-stage compression vane vacuum pump with an asymmetric cylinder profile. The vacuum pump comprises a front cover (1), a rotor (2), a cylinder (3), a vane (4) and a rear cover (5). The contour profile of the cylinder (3) consists of five different curves, and the first-order derivative and the second-order derivative are continuous. During operation, two cavities with different volumes and asymmetry are formed between the front cover (1), the cylinder (3), the rear cover (5) and the rotor (2). The gas completes a primary compression process in the primary cavity (301) and then enters the secondary cavity (302) for secondary compression, thereby realizing two-stage compression. The front cover (1) is provided with a first air intake port (101) and a second air exhaust port (102), and the rear cover (5) is provided with a first air exhaust port (502) and a second air intake port (501). The disclosed vacuum pump not only has a larger internal volume ratio and improves the vacuum degree, but also reduces its power consumption and the clearance volume.

The utility model discloses a glass fiber reinforced plastic bracket which comprises a bracket body and a positioning groove, and a threaded rod is installed in the middle of the surface of one side of the bracket body. By adopting the butt joints, the butt joint grooves, the two-way screw rod and the threaded rod, in the actual use process, the butt joints and the butt joint grooves of different numbers can be assembled according to the different numbers of wires and cables needing to be lifted, so that the applicable number of the device is increased, and after the number is adjusted, the two-way screw rod and the two-way screw rod are assembled. The lifting height can be adjusted by rotating the threaded rod, then the distance between the clamping plates can be changed by rotating the two-way lead screw so as to adapt to fixing operation of wires and cables of different sizes, the device is used through cooperation of multiple sets of different structures, the types capable of being adjusted all day long are enriched, and the practicability is high. And therefore, the application range of the device is expanded, the overall practicability is effectively improved, and the lifting device has the advantages that the lifting amount is adjusted and controlled, the lifting effect is good, and the adjustable types are rich.

The utility model discloses a track type material box, relates to the technical field of material boxes, and solves the problems that when the material box is used, articles needing to be placed are stacked in a placing groove of a box body, so that the articles cannot be placed neatly, and the articles are inconvenient to find when being taken and used subsequently, the track type material box comprises a material box and a mounting frame, a plurality of mounting grooves are formed in the material box at equal intervals, the mounting frame is slidably connected to the interior of the mounting frame, a handle is fixedly mounted at the upper end of the mounting frame, a plurality of placing grooves are formed in the mounting frame at equal intervals, and the top surface of the mounting frame is higher than the top surface of the material box; by arranging the mounting frames capable of being independently lifted out and independently forming the placing grooves in the mounting frames, different types of articles can be conveniently placed in the different placing grooves, and the articles can be conveniently taken.

The invention discloses an anti-P53 protein antibody, a tumor diagnosis product and application thereof, and relates to the technical field of antibodies. The heavy chain complementarity determining region comprises a heavy chain complementarity determining region in a heavy chain variable region as shown in SEQ ID NO: 14 and a light chain complementarity determining region in a light chain variable region as shown in SEQ ID NO: 15. The antibody can be used for diagnosing diseases with P53 as a marker, more protein choices are provided for detection of P53 and diagnosis of diseases with P53 as a marker, and the types of monoclonal antibodies aiming at the P53 protein are enriched. In addition, the antibody provided by the invention can be used for preparing a tumor curative effect evaluation product, a prognosis evaluation product or a recurrence and metastasis monitoring product.

The utility model discloses an improved mushroom inoculation device which comprises a feeding hopper used for containing strains, a conveying device is arranged on the feeding hopper, the conveying device comprises a rotating shaft penetrating through the feeding hopper, the rotating shaft can rotate on the feeding hopper, a spiral plate is arranged on the rotating shaft, and the spiral plate is arranged on the feeding hopper. The spiral plate extends out of the feeding hopper along with the rotating shaft, and a scraper blade is arranged on the rotating shaft in the feeding hopper. According to the utility model, the residue of strains can be reduced, so that the strains injected into the inoculation container are more sufficient, the growth of the inoculation container in the later period is facilitated, the production efficiency of planting is greatly improved, and the production requirements of modern users can be better met.

The invention relates to the technical field of nuclear power, in particular to a testing device and a testing method for nuclear fuel cladding blasting. The testing device comprises a reaction container, a heating mechanism, a vacuum mechanism, a pressure detection mechanism and a to-be-tested workpiece, wherein the reaction container is provided with a reaction cavity; the heating mechanism is used for heating the reaction cavity; the vacuum mechanism is used for vacuumizing the reaction cavity; the pressure detection mechanism is used for detecting air pressure change in the reaction cavity; a to-be-detected workpiece is arranged in the reaction cavity, the to-be-detected workpiece is provided with an accommodating cavity, and a detection medium is pre-sealed in the accommodating cavity; wherein if the heating temperature of the heating mechanism to the reaction cavity reaches the blasting critical value of the to-be-detected workpiece, the to-be-detected workpiece is blasted, the detection medium is in the form of a gaseous medium, the gaseous medium flows from the interior of the accommodating cavity to the reaction cavity, and the pressure detection mechanism can detect the air pressure change in the reaction cavity after the to-be-detected workpiece is blasted. According to the test method, the test device is applied to test experiments. The testing device and the testing method are wide in applicability.

The utility model provides a squeezer, and relates to the technical field of cleaning appliances, the squeezer is provided with a plurality of squeezing channels, and the squeezing channels are used for allowing mop plates to be inserted and cleaning the mop plates; the squeezer is rotatably arranged at the opening of the mop bucket, and when the squeezer rotates relative to the mop bucket, at least two of the multiple squeezing channels are communicated with an inner cavity of the mop bucket respectively, so that a mop plate is inserted into the at least two squeezing channels respectively; and the mop plate cleaned through the extrusion channel can move up and down in the inner cavity. The squeezer can be suitable for cleaning different types of mop plates, various types of mop buckets do not need to be prepared, the squeezer is convenient to store, the cost of housework tools is effectively reduced, and user experience is improved.

The invention relates to the technical field of road traffic accident data processing, and discloses a construction method of an automobile accident case database. Accident case data are identified and extracted from an NAIS database, the accident case data are processed to obtain more complete accident case data tables, and then the accident case data tables are combined to form the accident case database, so that the centrality and integrity of automobile accident data are improved; meanwhile, by introducing a 3D multi-layer frame diagram including road sign information and obstacle information into the database, the types of accident case data are enriched, the requirements of more users can be met, the availability of automobile accident data is enhanced, and the practicability of the automobile accident data is improved. Therefore, a solid foundation is laid for subsequently establishing a high-quality test traffic accident scene library of the Chinese road automatic driving automobile.

The invention discloses bifidobacterium longum subsp. Infantis i18 with an effect of regulating intestinal flora and application of the bifidobacterium longum subsp. Infantis i18, and belongs to the technical field of microbial engineering. The bifidobacterium longum subsp. Infantis i18 strain is preserved in the China General Microbiological Culture Collection Center, the preservation address is No.3, No.1 yard, Beichen West Road, Chaoyang District, Beijing, the preservation date is July 25, 2024, the preservation number is CGMCC NO.31411, and the Latin name is Bifidobacterium longum subsp. Infantis. The invention also discloses a preparation method of the bifidobacterium longum subsp. Infantis strain. The bifidobacterium longum subsp. Infantis i18 provided by the invention has a bidirectional regulation effect, can relax bowel, relieve diarrhea, maintain intestinal steady state and regulate intestinal flora at the same time, expands the application range of the bifidobacterium longum subsp. Infantis, and enriches the types of the domestic bifidobacterium longum subsp. Infantis. The preparation method is suitable for preparing the probiotic agent or the infant formula milk powder.

The embodiments of the present application provide a data processing method, device, equipment and storage medium to improve the efficiency of data collection. The method includes: collecting data streams; analyzing the data streams by at least one classifier in a classifier group to determine corresponding classification results; creating corresponding classification data sets based on the classification results to determine training data based on the classification data sets. It can provide various classified data sets with rich types and great data value, which can not only improve processing efficiency but also improve the value of data.

The invention discloses a test circuit and a test method for the minimum sampling time of an analog quantity input card, comprising: the electromagnetic relay comprises a power supply path, a normally closed path, a normally open path and an output end; a switch on-off instrument is connected in series with a DC power supply to the power supply path, and the switch on-off instrument is used to provide an adjustable equal pulse width and period and a fixed number of switch pulses; a first analog quantity signal is connected to the normally closed path, a second analog quantity signal is connected to the normally open path, and the output end is connected to the communication terminal of the analog quantity input card, and is used to provide high and low value inputs to the analog quantity input card; a controller and the analog quantity input card are connected in a cabinet through a bus terminal, and are used to collect the input value of the analog quantity input card, and output the number of high and low value square waves of the analog quantity input. Advantages: the analog quantity signal is diversified; the test instrument can be flexible and changeable, and the type of the relay can be varied, as long as the path switching can be satisfied.

The invention discloses a reorganization and extension tunnel surrounding rock fracture zone advanced bolting and grouting reinforcement method which comprises the following steps: S1, carrying out geological detection on a tunnel surrounding rock body, and determining the distribution condition of a surrounding rock fracture zone; s2, the non-expanded excavation surrounding rock body is reinforced, and the reinforcing range reaches the edge of a surrounding rock fracture zone; and S3, when the tunnel is excavated in an expanded mode to be close to the surrounding rock fracture zone, holes are obliquely drilled in front of the tunnel face to serve as pre-stressed anchor rods, and the pre-stressed anchor rods penetrate through the surrounding rock fracture zone. According to the method, the time-space advantage of the existing tunnel is fully utilized, the key position needing to be pre-reinforced is accurately positioned before tunnel reconstruction and extension construction, advanced grouting filling is conducted on the surrounding rock fracture zone, the overall strength of the surrounding rock is remarkably improved, the stress release and deformation risks caused by the fracture zone in the construction process are reduced, and the construction efficiency is improved. Reconstruction and extension construction efficiency is improved, and good application prospects and economic benefits are achieved. The method can be suitable for tunnel reconstruction and extension projects under various complex geological conditions.

The invention discloses a method for preparing fresh rice wine by using high-voltage pulse electric field sterilization. The method comprises the following steps: 1) processing glutinous rice to obtain cooked glutinous rice; 2) uniformly mixing the cooked glutinous rice with 0.1-0.3% of distiller's yeast based on the weight of the glutinous rice, fermenting at 28-30 DEG C for 2-3 days, adding water 1-4 times the weight of the glutinous rice, stirring evenly, continuing to ferment for 2-7 days, terminating the fermentation, and separating to obtain fermented wine liquid; 3) placing the fermented wine liquid in a high-voltage pulse electric field for sterilization treatment to obtain fresh rice wine, wherein the pulse electric field strength is 30-40 kV / cm, the number of pulses is 50-100, the pulse width is 10-40 μs, the pulse frequency is 500-1000 Hz, and the processing time is 100-150 μs. The invention adopts high-voltage pulse electric field sterilization to avoid the inactivation of sucrose invertase due to heat. The prepared rice wine has a fresh taste, delicious flavor and rich nutrition, solves the long-standing contradiction that the rice wine tastes stale and the fresh taste can not be preserved for a long time, and provides a new type of rice wine category that meets the health concept of modern consumers.

The application discloses an antibody against P53 protein, a tumor diagnosis product and application thereof, and relates to the technical field of antibodies. The antibody comprises a heavy chain complementarity determining region in a heavy chain variable region shown in SEQ ID NO: 14 and a light chain complementarity determining region in a light chain variable region shown in SEQ ID NO: 15. The antibody can be used for diagnosing diseases with P53 as a marker. The application provides more protein options for the detection of P53 and the diagnosis of diseases with P53 as a marker, and enriches the types of monoclonal antibodies against P53 protein. In addition, the antibody provided by the application can be used for preparing a tumor efficacy evaluation product, a prognosis evaluation product or a recurrence and metastasis monitoring product.

This invention belongs to the field of precision electronic circuit manufacturing technology, and provides a method and device for repairing broken lines in micro-circuits based on electric field-driven micro / nano 3D printing. This invention employs electric field-driven jet deposition micro / nano 3D printing technology, with the printing nozzle connected to a high-voltage power supply. Utilizing the diameter reduction effect of the Taylor cone in electrostatic dynamics, it achieves the fabrication of micro / nano-scale feature structures. Under the action of electrostatic field tension (changing traditional pressure-driven to tension-driven), high-viscosity materials can be printed with high resolution, enabling the repair of conductive line defects below 1μm. It is particularly suitable for repairing three-dimensional / curved conductive lines and conductive line defects in large-size (meter-scale) substrates. This invention can achieve high-resolution, high-precision, low-cost, and efficient repair of micro-precision conductive line defects.

The present invention discloses a method for asymmetric aryl alkylation reaction of three-component non-activated olefins catalyzed by nickel. Non-activated olefins using 8-aminoquinoline as a directing group are coordinated with a nickel catalyst, and the target product is obtained with a high yield under the regulation of a specific chiral ligand and the enantioselectivity is as high as 96.5:3.5. The whole method is simple, easy and safe, and a multi-component asymmetric coupling reaction of non-activated olefins with halogenated aromatics and halogenated alkanes is achieved in one step. Under optimized reaction conditions, the yield of the target product after separation can be as high as 85%, which is a general, efficient, economical and environmentally friendly method for constructing carbon-carbon bonds.

The present invention discloses a tensegrity marine platform for offshore wind power generation, including tension legs, platform cables, bottom transverse cables, movable platforms, oblique cables, arc-shaped support pipes, central columns, connection nodes, radial cables, top transverse cables, top support rods, top oblique cables and transverse reinforcement cables; its external main frame includes four arc-shaped support pipes, oblique cables connecting the top node with the bottom node of the adjacent rod, and top transverse cables and bottom transverse cables connecting the top and bottom nodes of two adjacent rods respectively; the internal movable platform is connected to the external main frame through the platform cables, and part of the platform's remaining buoyancy is consumed to tighten it and form a tensioning structure. The present invention applies the tensegrity structure to the marine platform, and through a special tensioning structure, the vibration of part of the main tensegrity structure and the movable platform is offset, so that the platform is more stable when encountering wind and waves, and the problem that the traditional tension leg platform is easy to resonate with the wave frequency is improved.

The application discloses an interface display method and device, equipment and medium, and relates to the field of human-computer interaction. The method comprises the following steps: displaying an information stream interface of a first user account, the information stream interface comprising first social content sent by at least one recommended account, at least one biological object being displayed in the display area of the first social content; in response to an interactive operation on the first social content, displaying a multimedia broken frame element of a target biological object in the at least one biological object in the information stream interface, the multimedia broken frame element being used for showing the visual image of the target biological object, and the display position of part or all of the display content of the multimedia broken frame element exceeding the coverage range corresponding to the display area of the first social content; and in response to a trigger operation on the multimedia broken frame element, displaying an information display interface associated with the target biological object.

The invention relates to a data processing method and device, electronic equipment and a storage medium, and the data processing method comprises the steps: obtaining first putting accumulated data corresponding to first user equipment, and the first putting accumulated data is determined according to resources accumulated by first type information put to the first user equipment; determining whether the first release accumulated data reaches a first preset threshold value or not; if the first release accumulated data reaches a first preset threshold value, performing channel attribution on the first user equipment; and if the channel attribution is successful, generating return data for channel return based on the user related information of the first user corresponding to the first user equipment and the release related information of the first type of information. According to the embodiment of the invention, the type and quantity of the returned data can be enriched, user groups which are sensitive to prices but willing to watch advertisements are prevented from being filtered out, the diversity of the returned data is improved, and the finally determined user related information of the first user and the release related information can be more accurate.

The application provides an infrared video monitoring method and system for fire alarm, comprising the following steps: obtaining a thermal infrared image of a specified scene, and determining the fire smoke concentration of the specified scene according to the thermal infrared image; on the basis of obtaining the thermal infrared image, continuously obtaining the thermal infrared image of the specified scene, and monitoring the change of the fire smoke concentration through real-time analysis; periodically and continuously obtaining the thermal infrared image and monitoring the fire smoke concentration, determining whether the fire smoke concentration exceeds a pre-set threshold according to the continuously obtained thermal infrared image and the change of the fire smoke concentration; in the case that there is obvious flame point, triggering the fire alarm, sending an alarm notice to relevant personnel, and recording relevant information; if there is only smoke without obvious flame point, sending a warning notice to relevant personnel to prompt potential fire risk.

Disclosed are eccentric sheath-core colored fibers, a preparation method and a preparation device thereof, and belong to the technical field of chemical fibers. The colored fiber comprises a sheath layer and a core layer, the sheath layer is wrapped around the outer periphery of the core layer, wherein, as viewed from the cross section of the eccentric sheath-core colored fiber, the core layer is offset from the geometric center of the sheath layer; the colors between the core layer and the sheath layer are different. The method comprises the following steps: preparing a core layer melt containing a first colorant and a sheath layer melt containing a second colorant; selecting a spinneret plate comprising a first spinning orifice and a second spinning orifice; under the condition of a set temperature, making the core layer melt flow through the first spinning orifice while the sheath layer melt flows through the core layer melt, and forming a first intermediate product at the outlet of the first spinning orifice and the outlet of the second spinning orifice; after post-treatment, a filament or a short fiber of the eccentric sheath-core colored fiber is obtained. The device comprises the spinneret plate. The eccentric sheath-core colored fiber prepared by the preparation method and the preparation device can make the core layer be eccentrically distributed in the sheath layer.

The application discloses a kind of Vibration Mountain beard toad hind leg / toe tissue cells and its quick acquisition method and application.The method comprises: the body surface disinfection of Vibration Mountain beard individual, cut and take hind leg or toe tissue, and put back after wound disinfection;After tissue is soaked in 75% alcohol and washed with PBS containing penicillin, streptomycin and amphotericin B, it is temporarily stored in 4 ℃ temporary storage solution;After tissue is cut, it is sequentially digested with trypsin and type I collagenase;In the optimized low permeability medium, primary culture is carried out at 25-27 ℃;When cell confluence reaches 60%-70%, it is passaged using trypsin-EDTA digestion;Freezing and recovery.The application realizes the non-lethal cell of Vibration Mountain beard for the first time Quick acquisition, cell first time migration time is only 3 days, grow into monolayer only 12-17 days, pollution rate is reduced to 5.6%, recovery survival rate reaches 76.19%, and provides efficient and reliable technical support for endangered amphibian germplasm resource preservation and biological research.

The invention discloses a method for preparing fresh rice wine by plasma sterilization, the method comprising the following steps: 1) processing glutinous rice to obtain cooked glutinous rice; 2) mixing the cooked glutinous rice with 0.1-0.3% of distiller's yeast by weight of the glutinous rice, fermenting at 28-30°C for 2-3 days, adding 1-4 times of the weight of the glutinous rice, stirring evenly and continuing to ferment for 2-7 days, terminating the fermentation, and separating to obtain fermented wine; 3) placing the fermented wine in a plasma sterilization device for sterilization treatment to obtain fresh rice wine, wherein the sterilization parameters are: treatment frequency 5-10kHz, treatment air gap spacing 5-15nm, treatment power 30-50W, treatment time 5-15min, and treatment temperature is room temperature. The present invention adopts plasma sterilization to avoid the inactivation of sucrose invertase by heat, and the prepared rice wine has a fresh taste, delicious taste, and rich nutrition, solves the contradiction between the taste of rice wine being not fresh and the fresh taste being guaranteed but unable to be preserved for a long time, and provides a new type of rice wine category that meets the health concept of modern consumers.

The invention provides a prompt template determination method and device, electronic equipment and a storage medium. The method comprises the steps that multiple pieces of question and answer data are acquired; modifying a pre-constructed prompt template for a predetermined number of times to obtain a predetermined number of modified prompt templates; based on the multiple pieces of question and answer data, screening out multiple target prompt templates from the preset number of modification prompt templates; grouping the plurality of target prompt templates to obtain a plurality of groups of target prompt templates, and in response to determining that a random value corresponding to the group of target prompt templates is greater than a preset random value, performing cross exchange on prompt statements in the group of target prompt templates; based on the multiple pieces of question and answer data, a final prompt template is screened out from the multiple target prompt templates which are subjected to cross exchange, the technical problem that in the prior art, prompt of the prompt templates is not accurate is solved, and the accuracy of outputting answers is improved.

This utility model provides a concrete permeability test data recording device, relating to the technical field of permeability testing equipment. It includes a frame, a placement ring, a clamping plate, an intelligent control recorder, a small motor, a water tank, a connecting button, a double connector, and a water pipe. The placement ring has a set of annular plates on its inner bottom side, with threaded holes on the annular plates. A connecting plate is located on one side of the small motor, also with threaded holes. The connecting plate is fastened to the annular plate on the inner bottom side of the placement ring by screws. A double connector is fastened to the top shaft of the small motor, with a set of circular holes at the upper part of the double connector. The device is designed to accommodate parts of different sizes via the small motor, double connector, and rotatable clamping plate. The adjustable clamping plate and placement ring accommodate cement blocks of different thicknesses. The intelligent control recorder has multiple interfaces to address the problems of difficult adaptation, limited compatibility, and limited connectors.