| 1. | Verification regulation of the printing curret meter 印刷海流计检定规程 |
| 2. | Verification regulation of direct reading current meter model slc9 Slc9型直读式海流计检定规程 |
| 3. | Direct reading current meter model slc9 - 2 Slc9 - 2型直读式海流计 |
| 4. | Vector averaging current meter 矢量平均海流计 |
| 5. | Direct reading current meter 直读式海流计 |
| 6. | Electromagnetic current meter 电磁海流计 |
| 7. | Doppler current meter 多普勒海流计 |
| 8. | Printing current meter 印刷海流计 |
| 9. | Acoustic current meter 声学海流计 |
| 10. | Ekman current meter 厄克曼海流计 |