Then he trod about for awhile on the ground comprised in the space between the tree and the heap of stones, like a person who is trying to assure himself that the soil has not recently been disturbed.
之后，他在那棵大树和那堆石头之间的地上踏了一阵，仿佛要知道那地方新近是否有人来动过土。
The blasting residues were compacted and refused on the site to create the project's new ground: a disturbed surface rather than one extracted from the territory.
爆破产生的残渣通过压实形成地面，而没有在基地上进行新的铺装：采用干预性的表面而不是对场地进行挖掘。
Yinzidu hydropower station has diversion-type ground powerhouse with the characteristics of compact layout and not disturbed by construction.
引子渡水电站为引水式地面厂房，厂区布置紧凑，无施工干扰。
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