用于检测薄膜轮廓的测试系统基于电容式测量原理,实现对薄膜轮廓的稳定和精确测量。
The sensor system used for profile measurement is based on the capacitive measuring principle, which reliably and accurately ascertains the profile of the film.
用动态接触电阻测量系统进行了电磁继电器失效检测试验,检测了其触点闭合过程的接触压降。
The contact voltage-drop of counterpart contacts in the closing course of electromagnetism relay is observed and recorded in its failure test using dynamic contact resistance measurement system.
用动态接触电阻测量系统进行了电磁继电器失效检测试验,监测了其触点闭合过程的接触压降。
The contacts voltage of counterpart contacts in the close course of electromagnetic relay is observed and recorded in its failure tests using dynamic contact resistance measurement system.
纱线直径是检测纱线质量的一个重要参数。本文介绍了应用CCD传感器组成测量纱线直径的测试系统的结构、工作原理、检测电路系统及微机系统。
In this paper, we have introduced the structure and operation principle of CCD Transducer System in the measurement yarn diameter. The test Circuit and Microcomputer COntrol is given.
测试系统充分发挥了激光光纤传感测量方法的突出优点,实现对精密产品的非接触、快速地检测。
By making full use of the outstanding merits of the laser optical fiber sensing technology, a non contact, high speed inspection for the precision products is realized.
测量结果表明,该测试系统达到了与采用热敏电阻进行功率检测的测量系统相当的测量精度。
Experimental results show that this system can rival the system using thermistors for power detection in the measurement accuracy.
从选择最佳测试方案、采取组合测量的测试方法以及测试数据的微机化处理三方面出发,探讨了如何提高自动检测系统测试精度的问题。
Discussing how to improve the accuracy of auto measuring and defecting system by selecting the best plan, taking the group measuring method and computerizing data processing.
硅片调焦调平测量系统测试平台用于对光刻机硅片调焦调平测量系统的性能进行检测。
The Test Bench built for Wafer Focusing and Leveling Sensor is to measure and evaluate its performance.
因此,研究测量及测试系统的故障检测与误差分析,以有效减少故障和误差对测试结果的影响,提高测试精度成为必需。
Therefore, the study of fault detection and error analysis for the measurement and testing system is to effectively reduce faults and errors on the impact of the test results.
在对汽车轴重测量原理进行分析的基础上,提出了一种在汽车检测线中动态测试轴重的方法,并对测量系统的硬件结构进行了详细介绍。
Aiming at the complex characteristic of present automobile test line, this paper introduced the principle of brake inspection system and the construction of automobile test line.
在对汽车轴重测量原理进行分析的基础上,提出了一种在汽车检测线中动态测试轴重的方法,并对测量系统的硬件结构进行了详细介绍。
Aiming at the complex characteristic of present automobile test line, this paper introduced the principle of brake inspection system and the construction of automobile test line.
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