矿床开拓方案的选择对地下矿床开采具有特别重要的意义。
The choice of mineral deposit development program is of importance to the underground exploitation.
指出在矿山项目的高阶段设计中，开拓方案比选是非常重要的。
It is pointed out that the comparison and selection of development scheme are very important during the higher stage of engineering design for a mining project.
总之，通过技术经济等多方面的比较得出本设计的开拓方案、采煤方法等均能满足矿井的开采需求。
In a word, after a series comparisons of technique and economy and so on, the development scheme and the mining method can both be fulfilled the request of the mine production.
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