72results about How to "Achieve completeness" patented technology

The invention relates to the technical field of nuclear power integral reactors and particularly discloses a split-type integral pressurized water reactor with a down-suspended basket. The split-type integral pressurized water reactor comprises a pressure container cylinder, wherein a pressure container top cover is arranged on the pressure container cylinder, the side face of the pressure container cylinder is connected with a main coolant pump, a down-suspended basket component and an impaction component are arranged inside the pressure container cylinder, the impaction component is positioned above the down-suspended basket component, a fuel component is arranged in the down-suspended basket component, a flow shunting cover is arranged below the down-suspended basket component, a guide Component is in the impaction component, a control rod driving mechanism fixed on the pressure container top cover is positioned above the impaction component, and the control rod driving mechanism is fixed on the pressure container top cover. By virtue of integrated double-flow holes on the side face of a pressure container, coolant inlet and outlet structures of a main pump and the pressure container are simplified to facilitate the in-service inspection of welding seams of the pressure container. The down-suspended basket structure is mounted at the middle lower part of the pressure container cylinder, so that the axial dimension is greatly reduced, the axial dimension of the impaction component is correspondingly reduced, the whole structure is simplified, the reliability is improved, and the mounting and dismounting are convenient.

A method and system based on an enhanced publish-subscribe information delivery model for delivering information from information publishers to information subscribers on an Intranet or the Internet is disclosed. The invented system includes a centralized subject catalog that contains a hierarchy of categories with built-in functionality of browsing, searching, and navigation. Information publishers list information subjects in the appropriate categories in the subject catalog and publish information subsequently in terms of issues for the subject listings. Information subscribers find and make subscriptions to desired subject listings in the catalog. Then, the issues published by the publishers for the subject listings are delivered to and only to the corresponding subscribers in a timely manner. While emphasizing timeliness, the invented method and system permits great flexibility in information publication, subscription, and delivery.

The invention discloses a complete and high-resolution test method for the motion characteristics of particles in turbid media. The method comprises the following steps of: performing continuous, complete and real-time detection on the motion characteristics of the particles in the process of 'solution-colloid-sediment' of the turbid media by combining the resolution relation between the characteristic value of a speckle pattern and particle motion and utilizing a dynamic speckle test light path according to the particle light scattering theory; simultaneously, performing transient study on different critical points of the particle motion in the process by using a femtosecond laser test light path to perform the analysis of high spatial and temporal resolution on transient dynamics of the particles in the turbid media; and combining the two steps to realize the complete test with high spatial and temporal resolution characteristic on motion images of the particles in the process of 'solution-colloid-sediment' of the turbid media finally. The method is a non-contact, high-accuracy and real-time online detection method, has the characteristics that the operation is simple and the application range is wide, and can be widely used in the fields of medical science, pharmacy, chemical production and the like.

The invention discloses a board quality detection real-time calculation system and method, which belong to the field of hot-rolling quality detection of high-end boards in iron and steel industry, and are particularly used for performing real-time calculation on technological parameter indexes of a quality detection process of the high-end boards. The invention aims to reduce the missing detection rate and increase the product qualification rate. The system comprises a rolling mill data acquisition device, a process database, a business database and an index real-time processing module. The rolling mill data acquisition device stores collected data in the process database; the process database is connected with the index real-time processing module; the business database performs data exchange with the index real-time processing module; the business database stores calculation rule standards and calculation result information; and the index real-time processing module gives out a final detection result. The indexes are calculated in time; the quality detection is comprehensively covered; and standardization rules are adopted.

The invention provides a petroleum spatial distribution quantitative evaluation chart generation method under reservoir configuration constraint. The method comprises the steps: collecting different types of hydrocarbon source rock samples sequentially according to thermal evolution degree, abundance of organic matter, lithology and organic matter type; carrying out the thermal simulation experiment of the collected samples, quantifying discharged oil and retention oil at each temperature point, employing the organic carbon analysis of residue, Rock-Eval detection, and vitrinite reflectance analysis; drawing an oil discharge rate chart of different types of hydrocarbon source rocks; selecting geological sections of different basins as actual geological samples; densely collecting the hydrocarbon source rocks and storage layer rock core samples and carrying out organic carbon analysis, Rock-Eval detection, vitrinite reflectance analysis and chloroform bitumen quantitative analysis on actual geological sections; drawing an oil discharge rate parameter curve of an actual geological sample; and obtaining the petroleum spatial distribution quantitative evaluation chart generation method under reservoir configuration constraint according to the oil discharge rate charts of different types of hydrocarbon source rocks and the oil discharge rate parameter curve of the actual geological sample.

A method and system for hot module instruction tracking, belonging to the technical field of software analysis. First mark the hotspot module, that is, the page that the user is interested in; when the thread accesses the page that the user is interested in, it will trigger the PAGE_GUARD exception, thereby triggering the debugger to process; then set all the threads to single-step debugging through the debugger, and put the The page number of the page is added to the recovery linked list, because the page that has triggered the PAGE_GUARD exception will automatically lose the PAGE_GUARD attribute, so as to ensure the integrity of instruction tracking in the multi-thread environment and kernel callback environment; finally, analyze whether the address of the execution instruction is located in the current execution thread Located on the page of interest, if so, continue single-step debugging, otherwise, do not operate on the thread, and reset the PAGE_GUARD attribute of the page of interest according to the previously used linked list.

The invention discloses an emergency rescue universal situation map system which comprises a distributed database server, an application server, an information processing terminal and a user display terminal, wherein the information processing terminal and the user display terminal are connected through a local area network or a metropolitan area network or a wide area network, and the number of the distributed database server, the number of the application server, the number of the information processing terminal and the number of the user display terminal are respectively at least one. Therefore, a commander can intuitively know comprehensive situation conditions of an accident disaster site and states of relevant emergency rescue resources. An implementation method comprises the steps: building the distributed database server, logging basic data, building a receiving and distributing application service in the application server, sending various processed information to the application server from the information processing terminal, and displaying various professional situation maps and a comprehensive situation map at the user display terminal, wherein the various professional situation maps and the comprehensive situation map conform to the rank and the jurisdiction of the commander and are related to a region where the commander is located. Accordingly, the commander can intuitively know the comprehensive situation condition of the accident disaster site and the states of the relevant emergency rescue resources.

The invention provides an automation interface testing method for an early warning detection system. Combined with the requirements for test data under different functions, test cases for system functions are designed and generated to form a standard general interface test case set library; based on a definition for data items in a data interface control document, test data is designed; values ofdifferent test data items are set, and all boundaries, exceptions and typical test cases are covered; for each data scenario, an interface data test script is written and used for executing the test cases and creating a visual interface to facilitate the selection and execution of the script during the subsequent execution of the test cases; a test execution machine sends test data to a to-be-tested early warning detection system, and according to the test cases, the test for the to-be-tested early warning detection system is completed. The automation interface testing method for the early warning detection system has the advantages that a standard test case set can be formed, the test data can also be changed according to the practical situation of products, so that the interface test execution work is more flexible and concise, and the efficiency of the test work is greatly improved.

The invention discloses a multi-view classification method based on indefinite kernels. The method includes the following steps of firstly, obtaining a multi-view image set used for conducting training; secondly, generating a projection matrix through multi-view data, and projecting different view data in a united low-dimension space; thirdly, training samples in the low-dimension projection space through the definite kernel technology to obtain a classifier; fourthly, standardizing new multi-view data sets, projecting the data sets into the trained low-dimension space, and inputting the projected data sets into the classifier obtained through training so as to obtain the classification result. By means of the method, the mark-number-incomplete multi-view classification problem which needs to be solved is converted into the single-view semi-supervised classification problem in the united low-dimension space, and the mark number integrity on a single view can be achieved; judgment information of data with mark numbers and structure information of data without mark numbers are fully utilized, and the performance of the classifier is improved; in addition, new multi-view data can be directly tested and classified.

The invention provides a method for preparing superfine hollow titanium dioxide nanospheres with diameter smaller than 100 nm. The method comprises the steps of using nanocarbon sphere particles as a template; evenly dispersing the nanocarbon sphere particles (CSs) with different grain sizes in an organic solvent to form a carbon sphere sol system, and then adding a titanic acid tetra-n-butyl solution diluted by the organic solvent dropwise to obtain nano CSs@TiO2 sol with wall thickness and grain size controllable through reaction; conducting centrifugal treatment on the CSs@TiO2 sol, and drying and calcining obtained solid, wherein residues left after calcination are the target product. The hollow titanium dioxide nanospheres with integral form and high monodispersity and capable of being stored stably are prepared, the grain size of the hollow titanium dioxide nanospheres is uniform and controllable under 100 nm, and the wall thickness of the hollow titanium dioxide nanospheres is uniform and controllable under 10 nm; the whole preparing process is easy to operate and high in controllability and repeatability, the template material is widely available, low in price, low in production cost, safe and environmentally friendly, and the method is suitable for large-scale production.

The invention provides a traceable diagnosis and treatment data processing method and system. The method comprises a step of intelligent original diagnosis and treatment data processing in which the original diagnosis and treatment data are processed by a standard data template to obtain screened diagnosis and treatment data and corresponding metadata are generated, a step of intelligent and manual data input in which manual input is carried out on unrecorded and/or un-acquired data in the original diagnosis and treatment data to obtain supplementary data and corresponding metadata are generated, a step of three-level auditing and supervision correction in which three-level auditing and supervision are carried out on the screened diagnosis and treatment data and the supplementary data, questioned data are corrected and corresponding metadata are updated, and a step of data freezing and encryption in which the screened diagnosis and treatment data and the supplementary data after three-level auditing and supervision correction and the updated corresponding metadata are frozen and are subjected to encryption and storage. Thus, while clinical diagnosis and treatment data achieve the clinical research data integrity under industry consensus, authenticity, integrity, traceability and non-modifiability of the data are ensured.

The embodiment of the invention mainly aims to provide a Bluetooth private protocol access method. The Bluetooth private protocol access method comprises the steps that terminal equipment broadcasts Bluetooth private protocol custom data; intelligent equipment matches the custom data and initiates Bluetooth data connection; and the terminal equipment performs private protocol connection authentication. Correspondingly, the embodiment of the invention also provides a Bluetooth private protocol access system, which comprises a broadcasting device used for broadcasting the Bluetooth private protocol custom data; a connecting device used for establishing Bluetooth data connection between the intelligent equipment and the terminal equipment according to the custom data; and an authentication device used for transmitting the authentication information to enable the terminal equipment to perform private protocol connection authentication. By adopting the scheme provided by the embodiment of the invention, the access of the private protocol can be conveniently completed.

The invention provides a method and system for checking office data of a CDMA2000 core network switch. The method comprises the steps of: obtaining and analyzing office data which are configured in the switch, and establishing a tree-shaped office data structure; storing number sections where numbers are placed and an office data configuration specification; matching the number sections with nodes in the tree-shaped office data structure one by one, if a node which is completely matched with the number section exists in the office data structure, considering that the number section is configured in the office data, and otherwise, considering that the number section is not configured in the office data. The method and system for checking office data of the CDMA2000 core network switch, disclosed by the invention, realize a checking function on completeness and accuracy of an immense amount of office data.

The invention relates to the field of massive urban space three-dimensional data cloud rendering, in particular to a massive urban space three-dimensional data cloud rendering image fusion method anda massive urban space three-dimensional data cloud rendering image fusion system. The method is characterized by comprising the following steps of: S1, acquiring image data to be fused; S2, judging the number of images; S3, carrying out CPU image fusion; S4, carrying out GPU image fusion; and S5, completing the image fusion. According to the invention, the fusion efficiency of multiple images canbe greatly improved, and the rendering performance of a three-dimensional large-scale scene is further improved.

The invention provides a dynamic configuration type WebService interface service implementation method and device, and the method comprises the steps: receiving an external request, and analyzing an interface identifier; verifying an interface service state according to the interface identifier; if the interface service state is a release state, judging a request Method; if the method for requesting the Method is a GET request, obtaining an example request message generated when the interface service is published and displaying the example request message; if the request method is a POST request, performing request authentication according to an authentication mode of the interface; if the authentication is passed, calling an XmlUtil.xml2Bean method to automatically convert the message body into a parameter object of a method of a corresponding target processing class, and obtaining, calling and executing the parameter object through a Java reflection mechanism; performing exception capture on the execution method by using the try/catch code block, and returning a corresponding exception capture result. According to the method, the service can be published or stopped in real time, a flexibly configured authentication function is set, the security of the interface service is improved, and the completeness of log auditing is effectively realized.

The invention discloses durable hydrophilic silicone oil which is characterized that the silicone oil comprises side chain-amino-terminated silicane with a general formula A and single-ended polyether epoxy with a general formula B, the mole ratio of the side chain-amino-terminated silicane to the single-ended polyether epoxy is 1:(4-8), the components react under the alkaline environment to obtain a structural formula which is as shown in the specification, wherein x is 0-10, y is 0-10, z is 10-200, m is 5-20, R1 is one of -H, -CH3-, -CH2CH2- and -CH2CH3, and R2 is one of -CH3, -OCH3, -CH2CH3, -OCH2CH3 and -CH2CH(OH)CH3. The durable hydrophilic silicone oil can give smooth and soft hand feeling for fabrics, is high in chemical stability and has self-emulsifying function, so that the fabrics can have continuous hydrophilic properties.

The invention provides an automatic interface test method based on an early warning detection system, the method comprising the following steps: combing the data interface format of an early warning detection system, creating a common interface test case set library, creating a common interface test data set file, building a common interface test simulation environment, writing a common interfacetest script, and testing execution. The method can establish an interface test case set library and a test script library for a common message set and realize one creation and multiple uses, and on the basis of the interface test case set is perfect and standardized, the test data can be changed according to requirements, and the test work efficiency can be greatly improved.

The invention provides a preparation method of hollow carbon nanospheres. The method includes the steps that carbon nanosphere particles are provided as a precursor; the carbon nanosphere particles (CSs) with the same mass and different particle sizes are put into a muffle furnace to be roasted; residues generated after roasting are the target product. By means of the method, preparation of the hollow carbon nanospheres which have complete sphere bodies and are good in monodispersity and capable of being stably stored is achieved, wherein the particle size of the hollow carbon nanospheres is 100-1000 nm, and the wall thickness of the hollow carbon nanospheres is 10-500 nm and is uniform and controllable. No organic solvent or toxic reagent is added in the whole preparation process, no template is needed, and the preparation method is very simple in technology and high in controllability and repeatability; besides, precursor materials are wide in source and low in price, and thus the production cost is low; moreover, the preparation method is environmentally friendly and suitable for large-scale production.

The invention relates to the technical field of storage, and provides a database snapshot verification method and system. The method comprises the following steps of according prebuilt snapshot creation environment, generating data in a first target disk corresponding to the first time point, data in a second target disk corresponding to the second time, a first snapshot corresponding to the datain the first target disk, and a second snapshot corresponding to the data in the second target disk; controlling the execution of a back rolling operation; performing comparison judgment on the snapshot of the corresponding time point obtained by the back rolling operation with the pre-generated snapshot of the corresponding time point and the data in the target disk; when the judging result is the matched condition, the database snapshot function is judged to be normal; when the judging result is the unmatched condition, the database snapshot function is judged to be abnormal, so that the detection verification on the authenticity and completeness of the snapshot is realized; and the blank of the snapshot verification based on the field of the database is filled.

The invention provides the alignment scanning verification simulator of a piece of lithography equipment and a control method thereof, and the device comprises an alignment scanning verification simulation controller, an alignment scanning controller, an alignment scanning position transmitter, an alignment scanning position information collector, an alignment scanning light radiation information generator, an alignment scanning light radiation information collector, and alignment scanning signal processor, wherein, the alignment scanning verification simulation controller sets the working state of the alignment scanning position information collector and the alignment scanning light radiation information collector, leading the alignment scanning position information collector to be capable of receiving alignment scanning position data information generated by the alignment scanning position transmitter, and the alignment scanning light radiation information collector to be capable of receiving alignment scanning light radiation information generated by the alignment scanning light radiation information generator.

The invention relates to a VR (Virtual Reality) visualized platform, comprising a VR view editing module, a VR view releasing module, a construction scheme editing module, a construction scheme management module and a site management module. The VR visualized platform of the invention has the advantages that: unified and centralized management is performed at one platform through the site management module, visualized inspection construction schemes and VR views are integrated into the unified platform, so as to achieve organic combination between construction schemes of transformer substations and the VR; in addition, a real scene can be simulated according to a VR panoramic view, technicians can lead project work managers and operators to get familiar with an on-site environment and tease out site work dangerous points and safety precautions; and moreover, the significance of civilized construction warning signs can be explained, technical measures for ensuring safety can be emphasized, safe working awareness can be improved, potential accident risks can be avoided, safety measures of various on-site working faces and various profession intersected faces can be defined, comprehensive safety technology disclosure can be performed, and an early-stage preparation efficiency of a project can be improved.