英语词汇“compound rod string”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	compound rod string
释义	compound rod string 多级抽油杆柱；又称“组合抽油杆柱”。
随便看	ion-atom collision ion-atom interchange ion attachment ion attachment mass spectrometry Ion Auxiliary Propulsion System ion avalanche Ionavna Ionaze Ionazolac Calcium Ion Baciu ion backscattering ion back-scattering spectroscopy ion back-scattering spectroscopyibs ion-baffel ionbaffle ion baffle ion-baffle ion-beam carving machine ion beam characteristic ion beam cleaning ion beam coating ion beam coating, IBC ion balance Ion balance ion barrier