刍议水电安装中的质量控制与其预防措施-本科毕业论文范文 关键词：水电安装；质量控制 ；预防措施 [gap=383]Key words: water and electricity installation; quality control; preventive measures
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They must meet the water and electricity installation and construction necessary skills to design standards.
他们必须达到水电安装施工相应资质设计标准。
Going further, Dr Radin Umar said that other measures to green up the varsity included the upcoming installation of meters which monitored the usage of electricity and water at each main building.
更进一步，双色球开奖结果雷丁博士欧麦尔说，绿了校队的其他措施包括在每个米，主体建筑监测的电力和用水即将安装。
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