定向爆破 | |
bridg.constr. | directive explosion; oriented blasting |
el. | directional blaster |
expl. | directional blasting; controlled trajectory blasting |
hydroel.st. | directional blasting; directional explosion |
截流 | |
eng.geol. | damming off |
| |||
directive explosion; oriented blasting | |||
directional blaster | |||
controlled trajectory blasting | |||
directional blasting; directional explosion | |||
blast-oriented | |||
| |||
directional blasting |
定向爆破 : 14 phrases in 4 subjects |
Aviation | 2 |
Ecology | 1 |
Explosives and Explosive Ordnance Disposal | 6 |
Technology | 5 |