Besides, it points out that it is also important to survey the covercoat thickness, the tunnel line shape, the dig in distance, the working …
此外，覆盖土的厚度、隧道线形、掘进距离、工期、竖井用地、邻近构造物等调查也至关重要。
2
Cover him with a coat and make sure he is warm.
给他盖件外套，确保他身上暖和。
3
Another spread out over his coat the cross-belt and cartridge-box of a National Guardsman, the cover of the cartridge-box being ornamented with this inscription in red worsted: Public Order.