4results about How to "Effective quantity" patented technology

The invention relates to the technical field of detection. The invention discloses a method for analyzing particulate matters in a gas transmission system component. The method comprises the following steps: step 1, capturing the particulate matters; clean compressed air is connected to one end of the gas transmission system assembly, a carbon adhesive tape is placed at the other end of the gas transmission system assembly, one face of the carbon adhesive tape is bonded to the metal base, the air outlet hole is aligned to the center of the carbon adhesive tape, and a certain distance is kept between the carbon adhesive tape and the air outlet hole; the gas transmission system assembly is kept in a normally-open state, the transmission air pressure of compressed air is controlled, and the particulate matter of the gas transmission system assembly is purged and trapped for a period of time; step 2, SEM-EDS analysis is carried out; immediately transferring the captured carbon adhesive tape with the metal base into a scanning electron microscope sample bin, and vacuumizing; and performing SEM scanning electron microscope energy spectrum analysis after vacuumizing, and scanning and analyzing particles on the surface of the carbon adhesive tape.

The application provides an information processing method and a communication apparatus, to reduce implementation complexity of a distribution matcher, and improve encoding efficiency. The method includes: obtaining information bits, where the information bits include K bits, and K is a positive integer; and mapping the information bits to a target symbol sequence based on a trellis diagram, where the target symbol sequence includes M symbols, M is a positive integer greater than K, the M symbols include m symbols whose values are first values, the trellis diagram includes at least M directed edges, and one directed edge corresponds to a value of one symbol in the target symbol sequence.

This invention provides a rumen methane inhibitor and its application, belonging to the field of ruminant farming. The active ingredients of the rumen methane inhibitor of this invention include: *Lactobacillus reuteri* inoculum, *Lactobacillus gasseri* inoculum, *Lactobacillus casei* inoculum, amylase, phytase, xylanase, cellulase, and β-glucanase. The rumen methane inhibitor can effectively regulate the intestinal microbiota of dairy cows, promote the decomposition of fibrous material in the rumen, optimize the rumen fermentation environment, thereby controlling rumen function, reducing methane production, and improving the productivity of ruminants. The rumen methane inhibitor is safe and environmentally friendly, which is conducive to its application in ruminant farming, agriculture, and other fields, and has good practicality.