噪声测试仪
- 网络noise meter;noise measuring instrument
噪声测试仪
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介绍了磁力轴承的特点,阐述了B&K振动噪声测试仪的测试要求,以及所有的测试状态和测试方法。
The characteristics of the magnetic bearing were introduced , the testing approach of B & K and the testing states were offered .
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氧化-还原电位测定仪噪声系数测试仪的原理及毫米波扩频测试技术
Principle and Millimeter Wave Frequency Expanding Measurement Technology of Noise Figure Meter
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野战型雷达接收机噪声系数测试仪
Field instrument for noise measurement of radar 's receiver
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对空警戒雷达接收机噪声系数测试仪的设计
Design of Warning Radar Receiver Noise Coefficient-measuring Instrument
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本文阐述了野战型雷达接收机噪声系数测试仪的设计思想、结构特点、工作原理测试仪的使用方法。
This paper discusses the thought of design , merits of structure principles of work and also the applications about one kind of field instrument for noise measurment of radar 's receiver .