英语词汇“penetration rate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	penetration rate
释义	penetration rate penetration rate [‚pen·ə′trā·shən ‚rāt] (mechanical engineering) The actual rate of penetration of drilling tools.
随便看	long-haul long-haul carrier system long haul communications long-haul communications long-haul communications system long haul information transfer architecture long haul information transport long haul network long-haul radio long hauls long haul transmission long-haul wavelength division multiplexing long head longhead long-head coneflower long-headed longheaded long-headedly longheadedly long-headedness longheaded thimbleweed long header long hedge long hedges long hedging

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