英语词汇“natural frequency of sucker-rod string”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	natural frequency of sucker-rod string
释义	natural frequency of sucker-rod string [机] 抽油杆柱固有频率
随便看	easy-to-operate easy to operate easy-to-prepare easy to raise easy-to-reach easy-to-read easy-to-remember easy-to-remove easy-to-see easy to shell easy-to-spot easy-to-store easy-to-swallow easy-to-take easy to take care of easy touch easy-to-understand easy-to-use easyto-use easytouse easy to use easy-touse easy-to-use computer card easy-to-use microcode easy-to-use word processing 轊轋轏轐轑轒轓轕轖轗自弁自彊自律自律神経自律神経失調症自得自恃自惚れ自惚れる自惚レ