英语词汇“critical weight”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	critical weight
释义	critical weight critical weight [′krid·ə·kəl ′wāt] (engineering) In a drilling operation, the weight placed on a bit that will cause the drill string to become resonant with the angular speed at which the rotating shaft is operating.
随便看	british pharmacological society british pharmacopoeia british pharmacopoeia chemical reference substances british pharmacopoeia commission british pharma group british philatelic association british philatelic federation british philatelic trust british phonographic industry ltd. british phosphate commission british photodermatology group british photographers' liaison committee british photographic exhibitions british photographic importers association british physical laboratory british picture vocabulary scale british pig association british pig executive british plant gall society british plaster board british plastics federation british plastics stockholders association british plumbing employers council british plumbing employers council (training) ltd. british police and services canine association

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