valve-controlled
| servo
| valve controlled | |
| tech. | 阀门控制的 |
| servo | |
| met. | 伺服电动机; 伺服机; 执行机械; 随动装置 |
| model. | 伺服电动机; 伺服机构 |
| racing | 伺服机构 |
| skydive. | 伺服传动装置 |
| space | 伺服 机构; 伺服 系统 |
| |||
| 真空管〔电子管,阀门〕控制的 | |||
| |||
| 阀门控制的 | |||
|
valve-controlled : 66 phrases in 19 subjects |