excavate
英['ekskəveit]美['ekskəveit]
v.[T,I]
挖，挖开，凿通
挖，挖开，凿通
| 同： |
- They plan to excavate a large hole before putting in the foundations.
他们计划打地基前先挖个大洞。收藏 - I let him excavate around the mine..
我准许他在金矿周围挖掘..收藏 - When a foundation is laid in poor soil, it is necessary to excavate to a greater depth than normal to reach a solid base.
若将基础建在地基土层较差的地方,其基坑的深度必须大于常规深度,以使基础落于较坚实的地基上。收藏 - Whenever the audio tone of the detector sounded, a diver would mark the spot with a white cork float and return later to excavate it.
一旦探测器发出音频信号，潜水员就用软木浮标作上标记，待稍后进行挖掘。 收藏 - Excavate coal is primary production link in coal mine production, therefor, Weaving excavate coal working face supersedure plan has instructional meaning.
采煤是煤矿生产中的主要生产环节,因而编制采煤工作面接替计划对煤矿生产具有指导性意义。 收藏
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