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。
应用推荐