variable orifice
| nozzle
| variable orifice | |
| oil | 可变孔板 |
| nozzle | |
| hydroel.st. од. | 喷嘴; 管嘴 |
| met. | 排出口; 炉口 |
| space | 穴; 隙; 喷嘴形波导管天线 |
| steel. | 水口砖; 注口砖 |
| water.res. | 喷头 |
| |||
| 可变孔板 | |||
|
variable orifice : 26 phrases in 9 subjects |
| Automobiles | 13 |
| Aviation | 3 |
| Construction | 1 |
| Mining | 1 |
| Oil / petroleum | 2 |
| Oil processing plants | 1 |
| Plastics | 1 |
| Space | 2 |
| Technology | 2 |