English translation for "承托式采油封隔器"

retainer production packer

Related Translations:

承托:  backfilletscaffoldshore up

承托架:  support bracket

承托层:  graded gracel layergraded gravel layergraded grsvel layersupporting layer

底承托:  bracketing

承托接头:  supported joint

承托工程:  propping works

轴承承托:  bearing retainer

横向承托系统:  lateral support system

承托区外界:  basal seat outline

承托墙壁框架:  wall frame

Similar Words：

"承托架" English translation, "承托接头" English translation, "承托墙壁框架" English translation, "承托区 承压面积" English translation, "承托区外界" English translation, "承托照明器的联接器" English translation, "承托支架；支柱" English translation, "承弯头" English translation, "承往继来" English translation, "承窝" English translation