“base insulator”的概念、定义、翻译、参考文献-科学参考

单词	base insulator
释义	base insulator [`bās `in·sǝ´lād·ǝr] ^ELECTRICITY Heavy-duty insulator used to support the weight of an antenna mast and insulate the mast from the ground or some other surface.
随便看	disjunctive search disjunctor disk three-wire generator three-wire system threonine thresh thresher thresher shark threshing machine threshold threshold contrast threshold depth threshold detector threshold dose threshold element threshold frequency threshold illuminance thresholding threshold lights threshold limit value threshold of audibility threshold of detectability threshold of feelings threshold of hearing

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