| 普通话 | cmn-000 |
| 节流孔板 | |
| 國語 | cmn-001 | 節流孔板 |
| Hànyǔ | cmn-003 | jie2 liu2 kong3 ban3 |
| Deutsch | deu-000 | Drosselblende |
| English | eng-000 | porting ring |
| English | eng-000 | restricted restricting orifice |
| English | eng-000 | restriction orifice |
| English | eng-000 | throttle orifice |
| English | eng-000 | throttle plate |
| English | eng-000 | throttling orifice plate |