混凝土基础 | |
hydroel.st. | concrete foundation; concrete base |
met. | concrete bed |
oil | concrete pad |
垫板 | |
anim.husb. | caul |
met. | backing bar |
weld. | backing |
| |||
concrete foundation; concrete base | |||
concrete bed | |||
concrete pad | |||
concrete bottom; concrete footing; concrete pedestal |
混凝土基础 : 46 phrases in 7 subjects |
Architecture | 2 |
Bridge construction | 5 |
Electronics | 1 |
Engineering geology | 2 |
Metallurgy | 2 |
Navigation | 1 |
Technology | 33 |