A reflective optic fiber vibration measuring system has been developed.
提出了一种反射式光纤测振系统。
This paper introduces a system of China's first large looking ice station for automatic measuring of various parameters concerned with vibration of iced conductors.
本文介绍了我国第一座大型观冰测试站内试验输电线路复冰振动各种参数测试的一套自动检测系统。
A kind of new method for long distance displacement measuring has been given in this paper, along with the presented application example in the area of electromagnetic vibration system.
文中介绍了一种新型大位移测量方法，并详细介绍了其在电磁振动系统中的应用。
It is essential to develop a system for measuring the operation parameters of an elevator such as acceleration, velocity, vibration, noise expediently and accurately.
因此，开发一套电梯综合测试系统，为电梯测试提供更方便、快捷、准确的仪器，对电梯加速度、速度、振动、噪声等参数进行测量是必要的。
The piezoelectric pressure transducer is applied to dynamic balancing measurement system for measuring the vibration caused by imbalanced mass.
利用压电式力传感器作为动平衡测量系统中的敏感元件来测量不平衡质量引起的振动。
In this paper, an application of data acquisition and mixed-programming technology in the system for measuring weak vibration is presented with the experimental result given.
本文以实例形式介绍了数据采集与混合编程技术在微振动测试中应用的方法。
Measuring and analyzing the vibration of electric motor provides a way to detect motor's fault and reduce noise. It is vital of importance to develop a measurement and analysis system.
测试和分析电机的振动为电机的故障诊断和电机的噪声控制提供了途径，因此有必要建立一个电机振动测试分析系统。
Meanwhile, relation between the results measured by means of vibration measuring dummy and conventional measuring system of motor vehicle ride vibration are given.
同时，还给出了在汽车平顺性测试中应用人体振动测试仪与传统测试系统所测结果的关系。
The real time measuring system of high speed rotating blade vibration, tip timing sensor, pulse signal sampling system and analysis processing of blade vibration signal are researched.
研究了高速旋转叶片振动实时监测系统，叶端定时传感器、传感器脉冲信号采集电路和叶片振动信号的实时分析和处理。
The cryogenic optical experiment equipment was comprised of cryogenic vacuum chamber, vacuum set, ZYGO interferometer, proof vibration sub-system and controlled measuring temperature 'sub-system.
该实验装置包括低温真空腔体、真空抽气系统、ZYGO干涉仪和防震平台以及监控测温系统。
This paper briefly introduces an effective method in measuring axial vibration for Marine propulsion system by using eddy-current transducer. The result of testing on an export tanker is discussed.
本文简述了利用电涡流测振仪对船舶推进轴系的轴向振动的测量方法，并对一艘出口油船的测量结果进行了讨论。
The device comprises the electric vibration table, a dynamic stress measuring system and a vibration controller.
该装置包括电动振动台，动应力测量系统及振动控制仪。
The device comprises the electric vibration table, a dynamic stress measuring system and a vibration controller.
该装置包括电动振动台，动应力测量系统及振动控制仪。
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