It has been a knotty problem to coordinate the erection and commissioning of large thermal power units and to guarantee the progress of commissioning and trial operation.
如何协调大型火力发电机组的安装和调试关系，保证机组调试和试运的进度，一直以来是相当棘手的问题。
Assembly checks &survey to be taken before and after erection of major structurals 7 equipments. Joint record for checking of alignments to be made prior to cold trial of equipments.
安装检查&测量应在主要结构设备安装前后进行。 在设备冷试车之前应联合检查设备对位情况。
Assembly checks &survey to be taken before and after erection of major structurals 7 equipments. Joint record for checking of alignments to be made prior to cold trial of equipments.
安装检查&测量应在主要结构设备安装前后进行。 在设备冷试车之前应联合检查设备对位情况。
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