concreting造句
2024年06月29日 11:38:33
The workmen are still busy
concreting the road.
工人們?nèi)悦χ没炷龄伮贰?br/>
Anchor
concreting is an effective support technique to control surrounding rock deformation and keep tunnel stability.
錨桿注漿是一種行之有效的控制圍巖變形和保證巷道穩(wěn)定的支護(hù)技術(shù).
The workman is still busy
concreting the road.
工人還在忙著用混凝土鋪路.
The workmen are
concreting the road.
工人們在用混凝土鋪路.