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oil inlet | |
auto. | 进油孔 |
hydroel.st. | 进油 |
pipe | |
gen. | 烟斗 |
hydroel.st. | 管道 |
roll. | 重皮 |
steel. | 缩管; 缩孔 |
| |||
进油孔口 | |||
进油 | |||
油入口; 进油口 |
oil inlet : 16 phrases in 8 subjects |
Air defense | 1 |
Automobiles | 5 |
Aviation | 1 |
Hydroelectric power stations | 2 |
Oil / petroleum | 1 |
Rail transport | 1 |
Shipbuilding | 1 |
Technology | 4 |