机上检査 | |
avia. | on-board checkout; onboard checkout |
设备 | |
gen. | gear |
environ. | equipment; fitting |
hydroel.st. | appliance |
met. | attachment |
sport. | facility |
| |||
on-board checkout; onboard checkout |
机上检査 : 7 phrases in 2 subjects |
Aviation | 4 |
Electronics | 3 |