Abstract: Provided is an information transmission method, apparatus and system. The information transmission method includes: obtaining, by a first communication node, a control channel description list which includes description information of N control channels, where N is a positive integer and the description information of each of the control channels includes one or more of: control channel configuration information, reference signal configuration information, link resource configuration information, operating bandwidth configuration information, puncturing configuration information, frequency hopping configuration formation, transmission time interval length configuration information, power control configuration information and beam configuration information; and sending, by the first communication node, the control channel description list to a second communication node.

Abstract: Provided are a method for determining a service access point, an information sending method, a communication node, and a storage medium. The method for determining a service access point includes the operations below. Indication parameter information is acquired; the indication parameter information includes the first indication information, the second indication information, and the third indication information. The priority order of a terminal device is determined according to the first indication information. Based on the second indication information and the third indication information, a service AP of each terminal device is determined in sequence according to the priority order.

Abstract: The present disclosure provides a honeycomb catalyst for catalytic oxidative degradation of VOCs prepared by an ultrasonic double-atomization process.

Abstract: The present disclosure provides a honeycomb catalyst for catalytic oxidative degradation of VOCs prepared by an ultrasonic double-atomization process.

Abstract: The disclosure relates to the technical field of medical computer-aided designs, and particularly relates to an oral digital impression instrument that includes a set of computer-readable instructions configured to implement an intelligent design method of a digital model. The method includes the steps of data acquisition, data preprocessing, intelligent design, alternative dental crown matching, dental pattern adjustment and the like. A to-be-produced tooth is rapidly and accurately produced through extracting a distance between teeth adjacent to the to-be-produced tooth, buccal and lingual dental arch crown curves, an occlusal gum diameter height and cusp pit and fissure ridge shape features of opposite jaws, and performing intelligent matching and adjusting alternative dental crown models, so that the denture processing speed is increased and intermediate links in the processing are reduced.

Abstract: The disclosure relates to field of aesthetic dental technology, more particularly relates to a C/S architecture-based dental beautification AR smart assistance method and apparatus. Specifically, an auxiliary method for dental beautification may include obtaining information; processing the information and obtaining the results of information processing; and generating and displaying the beautification schemes according to the results of information processing. A terminal device for dental beautification, including a memory for storing computer program code and a processor for executing computer program code stored in the memory, is also disclosed. The dental beautification method and apparatus can provide the teeth reference effect after beautification in advance, such as providing reference pictures and videos.

Abstract: The disclosure relates to field of aesthetic dental technology, more particularly relates to a C/S architecture-based dental beautification AR smart assistance method and apparatus. Specifically, an auxiliary method for dental beautification may include obtaining information; processing the information and obtaining the results of information processing; and generating and displaying the beautification schemes according to the results of information processing. A terminal device for dental beautification, including a memory for storing computer program code and a processor for executing computer program code stored in the memory, is also disclosed. The dental beautification method and apparatus can provide the teeth reference effect after beautification in advance, such as providing reference pictures and videos.

Abstract: A distributed test method applicable to a system-level test of intelligent high voltage equipment. The method includes: firstly, carrying out unified modeling on test equipment behaviors according to test requirements, and generating a general test case for ensuring accuracy and coordination of test behaviors and test time sequences under various work conditions; then, extracting, according to a feature element of role defining, sequence states of same roles from the general test case, and recombining the sequence states according to an execution sequence so as to form test sub-cases of the roles; finally, executing, by each piece of test equipment, corresponding test sub-cases to achieve cooperative linkage by means of information interaction, so as to accomplish entire process simulation of the test conditions.

Abstract: The present invention discloses an oil-gas separation cylinder, an oil-gas separation device and an oil chromatography. The oil-gas separation cylinder comprises an oil-gas separation cylinder body of which axe extends in direction of up and down, a separating block which separates the oil-gas separation cylinder body into an upper cavity and a lower cavity, an oil-gas separation cylinder piston movably installed in the lower cavity, an oil inlet passage and an oil outlet passage, and an oil-gas separation cylinder vent arranged at upper end of the upper cavity, wherein both of the oil inlet passage and the oil outlet passage are communicated with the upper cavity, wherein the separating block is provided with a guiding hole and a spaying hole used to communicate the upper cavity to the lower cavity, or the separating block is provided with a spaying hole guiding oil used to communicate the upper cavity to the lower cavity.

Abstract: A distributed test method applicable to a system-level test of intelligent high voltage equipment. The method includes: firstly, carrying out unified modeling on test equipment behaviors according to test requirements, and generating a general test case for ensuring accuracy and coordination of test behaviors and test time sequences under various work conditions; then, extracting, according to a feature element of role defining, sequence states of same roles from the general test case, and recombining the sequence states according to an execution sequence so as to form test sub-cases of the roles; finally, executing, by each piece of test equipment, corresponding test sub-cases to achieve cooperative linkage by means of information interaction, so as to accomplish entire process simulation of the test conditions.

Abstract: The present invention discloses an oil-gas separation cylinder, an oil-gas separation device and an oil chromatography. The oil-gas separation cylinder comprises an oil-gas separation cylinder body of which axe extends in direction of up and down, a separating block which separates the oil-gas separation cylinder body into an upper cavity and a lower cavity, an oil-gas separation cylinder piston movably installed in the lower cavity, an oil inlet passage and an oil outlet passage, and an oil-gas separation cylinder vent arranged at upper end of the upper cavity, wherein both of the oil inlet passage and the oil outlet passage are communicated with the upper cavity, wherein the separating block is provided with a guiding hole and a spaying hole used to communicate the upper cavity to the lower cavity, or the separating block is provided with a spaying hole guiding oil used to communicate the upper cavity to the lower cavity.

Abstract: The present invention relates to a monitoring method and system of arrester applied to smart substation.