variable aperture
| stop
| variable aperture | |
| telecom. | 可变孔径 |
| stop | |
| econ. | 止付 |
| hydroel.st. | 阻止 |
| lab.eq. | 终止 |
| met. | 止动; 制动; 停车; 挡板; 停止器; 挡铁 |
| skydive. | 制动器 |
| |||
| 可变孔径 | |||
|
variable aperture : 14 phrases in 5 subjects |
| Construction | 2 |
| Electronics | 5 |
| Information technology | 1 |
| Technology | 4 |
| Television | 2 |