Abstract: The disclosure belongs to the technical field of liquid crystal materials, and specifically relates to a polymerizable compound, a preparation method therefor, and the use thereof. The polymerizable compound has a structure as shown in general formula I. Compared with the existing polymerizable RM, the polymerizable compound has the advantages of a good solubility, a faster polymerization rate, a more complete extent of polymerization, and less residues, thereby improving the problem of poor display to a great extent.

Abstract: The application provides a method and apparatus for reordering results of a translation model, the method including: translating each of source sentences in a source paragraph by using at least one first translation model to obtain at least one translation sentence corresponding to each of the source sentences; sequentially determining a target source sentence, and an upper adjacent source sentence and a lower adjacent source sentence of the target source sentence taking a finally-selected optimal translation sentence as a reference optimal translation sentence, and taking an initially-selected optimal translation sentence corresponding to the lower adjacent source sentence of the target source sentence as a reference optimal translation sentence; stitching to obtain at least one stitched translation sentence; and obtaining an optimal stitched translation sentence based on the at least one stitched translation sentence, and taking a target translation sentence as a finally-selected optimal translation sentenc

Abstract: A computer-implemented system is provided that enables synthetic testing of web applications using monitoring agents instrumented in web content. A playback engine is configured to receive a test script for testing a given web page and initiates loading of the given web page by a web browser. A monitoring agent has a tag embedded into a document object model of the given web page and is a script defined in accordance with the scripting language. During playback of the test script by the playback agent, the monitoring agent determines a performance metric for the given web page. A wait agent has a tag embedded into the markup language of the given web page. During building of the document object model for the given web page, operates to inject the tag for the monitoring agent into the document object model for the given web page.

Abstract: A fluorescence and/or chemiluminescence measuring device and method, able to achieve a series of actions synchronously including placing reaction cup, injection, extraction, reading, releasing reaction cup and light block, and no extra arm for getting and releasing reaction cup is needed. A sliding cartridge drives the reaction cup to perform movement to achieve the actions above in turn. Moreover, it maximally ensures a consistence of distance and relative height between each reaction cup and the reading photomultiplier device, so as the operation speed is faster and easier.

Abstract: A computer-implemented system is provided that enables synthetic testing of web applications using monitoring agents instrumented in web content. A playback engine is configured to receive a test script for testing a given web page and initiates loading of the given web page by a web browser. A monitoring agent has a tag embedded into a document object model of the given web page and is a script defined in accordance with the scripting language. During playback of the test script by the playback agent, the monitoring agent determines a performance metric for the given web page. A wait agent has a tag embedded into the markup language of the given web page. During building of the document object model for the given web page, operates to inject the tag for the monitoring agent into the document object model for the given web page.

Abstract: An apparatus for chemiluminescence and/or fluorescence measuring, comprising a photomultiplier device (50) receiving and measuring a photo-emission of a reaction cup (12), comprising: a reading unit module (1) comprising said photomultiplier device (50), configured to read said chemiluminescence and/or fluorescence emitted by said reaction cup (12); a sliding cartridge module (2) to contain said reaction cup (12), also configured to slide in a first sliding direction; a first sliding arrangement to let said sliding cartridge module (2) slide according to said first sliding direction and to stop said sliding cartridge module (2) to locate said reaction cup (12) in turn at a reaction cup placing position, a reading and injector position, a liquid extraction position and a reaction cup releasing position; an injector module (3) to slide in a second sliding direction substantially perpendicular to said first sliding direction; a second sliding arrangement to let said injector module (3) slide according to said s

Abstract: The present invention provides a method of manufacturing ultra-pure sulfuric acid. Industrial sulfur trioxide is used as the raw material, gasifying it in a round gasifier, getting it gasified for the second time after condensation, sulfur trioxide gas has been purified. Absorbing the sulfur trioxide gas with the dilute sulfuric acid circularly, collect the target product of ultra-pure sulfuric acid. The main content of the ultra-pure sulfuric acid obtained by the method of the present invention can reach more than 96 wt %, the content of the impurities of metal ions is in conformity with the SEMI C12 standard.