| 1. | Digital magnetic tape record type strong - motion instrument 数字磁带记录强震仪 |
| 2. | Analog magnetic tape record type strong - motion instrument 模拟磁带记录强震仪 |
| 3. | Galvanometer gecord type strong - motion instrument 电流计记录式强震仪 |
| 4. | Sending love across oceans to help quake victims in algeria 跨海捎爱,济助阿尔及利亚强震灾民 |
| 5. | Principle of sma - 1 seismometer for ground motion and its maintenance 1强震仪原理及特殊故障维修 |
| 6. | The rupture characteristic of the strong earthquake sequence in jiashi 伽师强震群序列的破列特征 |
| 7. | On group features of strong earthquakes : the zhangbei earthquake with ms 6 2级地震与强震成组活动 |
| 8. | An example of earthquake nucleation of the strong continental earthquakes 一次大陆强震前震成核的实例 |
| 9. | Pulse duration modulation magnetic tape record type strong - motion instrument 脉冲调宽式磁带记录强震仪 |
| 10. | Pulse frequency modulation magnetic tape record type strong - motion instrument 脉冲调频式磁带记录强震仪 |