消防设备 | |
bridg.constr. | fire apparatus |
dril. | fire protection equipment |
environ. | fire control equipment |
met. | fire control unit; fire fighting equipment |
space | fire extinguisher appliance; fire-fighting equipment |
F 检验 | |
math. | F-test |
消防设备 : 29 phrases in 9 subjects |
Architecture | 1 |
Automobiles | 1 |
Aviation | 1 |
Environment | 1 |
Nautical | 2 |
Nuclear and fusion power | 1 |
Rail transport | 2 |
Shipbuilding | 8 |
Technology | 12 |