Working-face

基本解释

This enabled them to run transport cars right up to the work face.
这使他们能把运煤车一直开到工作面。
Stripper face must extend 1/8” below working face of punch.
脱料板下表面至少比冲子工作面高出1/8”。
All coal was moved from the work face by electrically-driven conveyors.
所有的煤都用电动传送带从工作面运出来。
Its range had the larger outstand to outboard working face under the condition of injecting grouts in separate layers.
离层带注浆时的覆岩破坏形态和范围向工作面外侧突出较大。
Accumulated water of 12206 working face having been dug completely is menacing mining of 12208 working face.
12206工作面采空区积水对12208工作面的采掘生产构成一定威胁。