English translation for "活动井架"

portable derrick

Related Translations:

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

井架类型:  mast type

Similar Words：

"活动精子" English translation, "活动精子百分率" English translation, "活动精子数" English translation, "活动经度" English translation, "活动经验" English translation, "活动警戒和避撞系统" English translation, "活动镜面反射器" English translation, "活动净水器" English translation, "活动矩尺" English translation, "活动矩阵" English translation