整理现场勘察装备并打包午饭;
两名工人在巨型挖掘机的阴影下勘察现场。
Two workmen survey the site in the shadow of a giant excavator.
没有仓促地进入准备待命区。现场首先被勘察过。
Did not rush into the staging area. The scene was first assessed.
施工前必须熟悉施工设计图并勘察施工现场。
Before the construction start, familiar the construction design drawings and survey the construction site.
现场首先被勘察过。
现场首先被勘察过。
应用推荐