The principle and method of testing oil body humidity are discussed,according to the changed trait in resonance frequency and quality factor of resonance cavity when microwave acting on oil body.

　
英 美
  • 根據微波通過(guò)油體后,諧振腔的諧振頻率和品質(zhì)因數均會(huì )發(fā)生相應的變化的特點(diǎn),探討了測量油體濕度的原理及所采取的方法。
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