英语词汇“step attenuator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	step attenuator
释义	step attenuator step attenuator [′step ə‚ten·yə‚wād·ər] (electronics) An attenuator in which the attenuation can be varied in precisely known steps by means of switches.
随便看	betag beta gage beta galactosidase beta-galactosidase beta-galactosidase deficiency beta-galactoside-binding lectin l-14-i beta-galactoside-binding lectin l-14-ii beta-galactosylceramidase beta-gamma bridge beta-gamma bridging beta-gamma crystallin domain containing 1 beta/gamma crystallin domain-containing protein 1 beta gamma girl scouts beta-gamma survey meter betagan beta-globin beta globin chain beta globulin beta globulins beta-globulins beta glucan beta-glucan beta glucanase beta-glucan receptor beta glucans

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