英语词汇“pistonphone”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	pistonphone
释义	pistonphone pistonphone [′pis·tən‚fōn] (engineering acoustics) A small chamber equipped with a reciprocating piston having a measurable displacement and used to establish a known sound pressure in the chamber, as for testing microphones.
随便看	centistere centisthène centistoke centi stokes centiuniennial centj cent jours centlant centner centnerszwer, mieczyslaw cent nouvelles nouvelles, les cento centocor health outcomes in rheumatic diseases cento (fe) centoism centoist centonate centones centonism centonization centophobia centor criteria centor score cent os centos

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