| 1. | Zero - length spring gravimeter 零长弹簧重力仪 |
| 2. | Static spring gravimeter 静力弹簧重力仪 |
| 3. | Quartz spring gravimeter 石英弹簧重力仪 |
| 4. | Metal - spring gravimeter 金属弹簧重力仪 |
| 5. | Analysis and comparison of the tidal gravity observations obtained with lcr - et20 spring gravimeter 20弹簧型潮汐重力仪观测结果的分析和比较 |
| 6. | Based on the tidal gravity observation recorded with the gwr c032 superconducting gravimeter at jiufeng station , wuhan / china , the scale values of the gwr c032 scg and the lcr - et20 spring gravimeter are accurately determined with the method of instrumental same - site observing 本文基于武汉九峰台超导重力仪固体潮观测数据,采用仪器同址观测的方法,实现了gwrco32超导重力仪和lcret20弹簧型重力仪格值的精密标定;采用由比利时皇家天文台p |