| English | eng-000 |
| level instrument | |
| 普通话 | cmn-000 | 水准仪 |
| 普通话 | cmn-000 | 水平仪 |
| 普通话 | cmn-000 | 测量水平仪 |
| 普通话 | cmn-000 | 液面测量仪 |
| English | eng-000 | balance level |
| English | eng-000 | gradienter |
| English | eng-000 | level |
| English | eng-000 | level gauge |
| English | eng-000 | level meter |
| English | eng-000 | level-measuring set |
| English | eng-000 | levelling gauge |
| English | eng-000 | sight level |
| English | eng-000 | surveyor’s level |