| |||
| 发动机/进气系统节气门; 自动变速器节流滑阀; 节气阀门; 节流阀油门; 化油器节气阀 | |||
| 节油活门; 节流活门 | |||
| ★ 节流阀; ★ 减压阀 | |||
| 节流 〔节气，调整〕阀; 减压〔速〕阀; 减压〔速〕器; 节气门; ★ 减速阀 | |||
| 节气阀 | |||
| 节璃 | |||
| 节流 | |||
| 调整阀; ★ 气门 | |||
| 风门; 阻流活门; 调节阀节流阀,节汽阀 | |||
| 调节阀; 油门; 调速 | |||
| |||
| 节气〔节流，减压〕阀 | |||
|
throttle valve : 104 phrases in 13 subjects |
| Architecture | 2 |
| Automobiles | 49 |
| Aviation | 8 |
| Chemistry | 1 |
| Compressors | 5 |
| Construction | 1 |
| Electronics | 2 |
| Metallurgy | 3 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 1 |
| Technology | 29 |
| Wind Energy | 1 |