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- Daily maintenance for the test device in test lab. 试验室测试设备的日常维护。
- The invention discloses a test device. 本发明公开一种测试装置。
- Design of a Practical Booster Circuit for Insulation Resistance Testing Device 一种实用的绝缘电阻测试仪升压电路的设计
- This study is the first application of the core obtained with pressure maintaining sealed coring technique in resistivity test technique. 此项研究首次把保压密闭取心技术获得的岩心应用到电阻率测试技术上 ,开辟了电阻率研究的新领域。
- This provides reference to transformer DC resistance test. 为变压器直流电阻试验提供借鉴。
- The University of Petroleum(Beijing) thereby develops a simulation test device for hydraulic subsurface pump for gas and liquid two-phase flow. 石油大学(北京)为此研制了一套气液两相流液压抽油泵模拟试验装置。
- To test cure of coating, the solvent resistance test shall be used. 为测试涂层的硬化程度,需使用耐溶剂性测试。
- Wax test: A pick resistance test for paper using graded wax sticks. 蜡测试:用分级蜡条测试纸面的抗剥性。
- Subsonic intake pipe is the key test device for a pre-research project simulation test. 亚音速进气管是用于某课题仿真模拟试验设备的关键部件,设计技术要求高,制造难度大。
- Mechanism, test device and results of vibratory mixing and secondary material mixing are expatiated. 介绍振动搅拌和二次投料搅拌工艺的机理、试验装置及其试验结果。
- Equipped with dedicated “ plastic theftproof closure performance test device ”, as shown here. 根据瓶盖用途的不同,对不含气盖和含气盖的测方法有不同的规定。
- When coating surface resistivity test on a longer pipeline is conducted,the pipeline can be divided into several sections to calculate it with polarization potential and current density. 在对长管道的涂层面进行电阻率测量时,可将管道分成若干段,通过极化电位和电流密度对涂层电阻车进行计算。
- A test device for flack flowing systems based on virtual instrument technology is developed. 摘要研制基于虚拟仪器技术的高炮随动系统性能检测装置。
- It presents the items of test for the series LZ clutch and brake,describes the test device on the structure, principle and experiment method. 介绍了LZ系列离合器/制动器性能测试项目及性能测试台测试系统总体方案、结构原理、控制功能和测试方法。
- LCR test instrument, Shore hardness test instrument and capacitive electrostrictive properties test device are used to test the effect of doped PUE. 采用LCR测试仪、邵氏硬度计和电容法电致伸缩特性测试装置研究了纳米钛酸钡掺杂对PUE的影响。
- A gas generator-turbopump test device and an overall engine test system for LOX / kerosene rocket engine were developed. 设计并建立了液氧/油发动机发生器-涡轮泵联动装置和整机试验系统。
- The paper discussed the basic method of measuring cutting-rate and fuel consumption of chain saws by means of a special test device. 本文论述采用专用的锯切试验机测定油锯锯切效率和锯切耗油率的基本方法。
- It is suggested that the holographic stereopsis text facility can be used more comprehensively as a new reliable stereopsis test device. 全息立体视觉检查仪可作为一种新的、可靠的检查工具在临床上推广使用。
- four point resistivity test system 四探针电阻率测试系统
- The test device and method on the water conduction coefficient for large sample under triaxial stress state are introduced. 介绍了三轴应力状态下测定大煤样导水系数的实验装置与实验方法。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries