| 1. | Electronic distance - meter theodolite 电子测距光学经纬仪 |
| 2. | Electronic distance measurement instrument 电子测距仪 |
| 3. | Infra - red electronic distance meter 红外线电子测距仪 |
| 4. | Infrared electronic distance meter 红外线电子测距仪 |
| 5. | Infra - red electronic distance m 红外线电子测距仪 |
| 6. | Electronic distance measurement 电子测距法 |
| 7. | Measuring instruments for building construction - methods for determining accuracy in use of electronic distance - measuring instruments up to 150 m 建筑施工用测量仪器.第8部分:最远可达150m的电子式测距仪器使用精度的测定方法 |