It is discussed how to control the cost of a project in its various stages from the beginning of design to the cheeking before acceptance.
论述了从初步设计到工程竣工验收各个阶段工程建设的造价控制。
This thesis gives a reasonal referenle of multiple ceiling coal by cheeking the results we gave studied for several years. It has a certain guiding meaning to other mines.
文章根据多年来对综放应用所取得的实践成果加以论证，提出了综放采煤法的合理参数，对条件类似矿井的综放开采具有一定的指导意义。
This thesis gives a reasonal referenle of multiple ceiling coal by cheeking the results we gave studied for several years. It has a certain guiding meaning to other mines.
文章根据多年来对综放应用所取得的实践成果加以论证，提出了综放采煤法的合理参数，对条件类似矿井的综放开采具有一定的指导意义。
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