其中，复垦方法研究的主要对象是露天矿的土地复垦，对露天矿受损土地进行总体复垦规划，确定复垦的目标，划分复垦工作的阶段，明确复垦工作的内容和步骤。

I carried on the overall reclamation plan on the damaged land, determined the goal of reclamation, divided the reclamation work stage, determined the content and the steps of the reclamation work.

youdao

其中，复垦方法研究的主要对象是露天矿的土地复垦，对露天矿受损土地进行总体复垦规划，确定复垦的目标，划分复垦工作的阶段，明确复垦工作的内容和步骤。

I carried on the overall reclamation plan on the damaged land, determined the goal of reclamation, divided the reclamation work stage, determined the content and the steps of the reclamation work.

youdao