“dumpy level”的概念、定义、翻译、参考文献-科学参考

单词	dumpy level
释义	dumpy level [¦dǝm·pē `lev·ǝl] ^ENGINEERING A surveyor's level which has the telescope with its level tube rigidly attached to a vertical spindle and is capable only of horizontal rotary movement.
随便看	general address general anesthesia general anesthetic general arrangement plans general aviation general broadcast general chart general circulation general depot general formula general integral generalized binomial trials model generalized coordinates generalized force generalized function generalized hydrostatic equation generalized mean-value theorem generalized momentum generalized Poincaré conjecture generalized power generalized routine generalized system generalized transmission function generalized velocity general manager

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