英语词汇“nominal mass of drill collar”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	nominal mass of drill collar
释义	nominal mass of drill collar [油气] 钻铤公称质量
随便看	slow-speed rolls slow speed shaft slow-speed shaft slow speed shutter slow speed signal slow-speed stages slow-speed tape recorder slow speed test slow-speed test slow speed turbine stage slow spin slow-spiral drill slow-spoken slowspoken slow spreading slowstart slow start slow starter slow-starter slow-starters slow state slow states slowsteaming slow steaming slow steering 筆筇筈等等1 等2 等3 等4 等价连城等因奉此というのも【（と言うのも）】といえどといえどもといえども【と雖も】といえばといえば【と言えば】といかえすといかえす【問い返す】といかけるといかける【問い掛ける】