关键词:多管井;劳力消耗;材料消耗;定额;成本 [gap=482]Key words:plastic tubes wall;manpower consumption; material consumption; quota; cost
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So, it has an important meaning for the company's economic Benefit to form it's manpower consumption norm, 'material consumption norm And making sure of budget cost reasonably.
因此建立本单位的人工、材料、机械消耗量定额等标准,合理确定预算成本,对于提高企业的经济效益意义重大。
Nc Flame cutting machine may cut arbitrary shape metal, the automaticity is high, saves the manpower, reduces raw material consumption, saves the cost, enhances the economic efficiency.
可对金属板材进行平面定尺下料和任意形状的切割,自动化程度高,节省人力,降低原材料消耗,节约成本,提高经济效益。
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