variable inlet
| duct
| variable inlet | |
| avia. | 可调进气道 |
| duct | |
| bridg.constr. од. | 风管 |
| hydroel.st. | 通道 |
| hydroel.st. од. | 导管 |
| met. | 管系; 管线; 通路输送管 |
| oil | 通风管道 |
| space | 输送 |
| sport. med. | 管道 |
| water.res. | 河道 |
| |||
| 可调进气道 | |||
| 可调进气口 | |||
|
variable inlet : 18 phrases in 5 subjects |
| Automobiles | 7 |
| Aviation | 4 |
| Electronics | 1 |
| Space | 2 |
| Technology | 4 |