Better building project quality control, is the relevant different aspects common responsibility that is duty-bound.
搞好建筑工程质量控制，是有关各方共同的义不容辞的责任。
The original introduced some respects of the quality control in shaft pit shaft building.
本文介绍在立井井筒施工中质量控制方面的一些情况。
The original introduced some respects of the quality control in shaft pit shaft building.
本文介绍在立井井筒施工中质量控制方面的一些情况。
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