英德
有道
百度
谷歌
图片
维基
百科
开挖 [kāi wā]
excavate
working
working
- 摘要电力工程测量中采用的坐标系和高程系，是电力建设用地范围定位和施工土方量开挖的依据。
Coordinate system and elevation that power engineering measurement adopts are the basis that electric power building fieldrange position-setting and the cubic metre of earth amounts. - 隧道开挖引起的地层深层与浅层变形趋势是一致的，但在两隧道轴线上方深层土体的沉降要远比浅层土体大。
The tendency of deformation of deep stratum was consistent with that of the shallow stratum, but the settlement of deep stratum over the tunnel was far larger than that of the shallow stratum. - 明挖扩大基础基坑开挖时，土方采用挖掘机开挖，并由人工配合进行边坡修理、基坑顶面排水沟的修建等辅助工作。
For open spread foundation, the pit is excavated by excavators for earth work with manpower to trim the side slope and build the ditch on top of base pit.
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