English translation for "有效工作面积"

effective working area

Related Translations:

工作面区:  area of face

空场工作面:  open stope

工作面支架:  foreset

全工作面:  full face

工作面运输机:  face conveyor

备用工作面:  stand-by face

工作面塌落:  face fall

阶段工作面:  bank face

工作面工人:  brusher

隧道工作面:  tunnel facetunnel heading

Similar Words：

"有效工资理论" English translation, "有效工资率" English translation, "有效工作" English translation, "有效工作表面" English translation, "有效工作距离" English translation, "有效工作区" English translation, "有效工作日" English translation, "有效工作时间" English translation, "有效工作寿命" English translation, "有效工作系数；运行率" English translation