English translation for "井架天车"

derrick crown

Related Translations:

天车滑轮组:  cluster sheaves polipasto de carro celestial 、grupo movil de polea

井架工:  attic handderrick manderrick monkeyderrick skinnerderrick-handgrabber

形井架:  a―mast

伸开井架:  extendible derrick

井架工作台:  derrick working floor

井架高度:  derrick height

井架支架:  mast bracket

木井架:  wooden headframe

冬季井架:  winter rig

井架横梁:  derrick panel

Similar Words：

"井架坡板" English translation, "井架起升滑轮" English translation, "井架人字形大门" English translation, "井架上底尺寸" English translation, "井架提升滑轮" English translation, "井架天轮" English translation, "井架下端导体" English translation, "井架小零件" English translation, "井架斜撑" English translation, "井架斜拉筋" English translation