| 1 | After 1971, the national seismic administration and provincial seismic bureaus were set up successively. | |
| 2 | Numerous documents carrying such imperial comments are preserved ( China Earthquake Administration and other agencies, 2005 ). | |
| 3 | The quake, which struck at 7:49 a.m. in Qinghai Province, had a magnitude of 7.1 according to China' s earthquake administration. | |
| 4 | Chuan Wenchuan earthquake, the China Seismological Bureau has launched a plan. | |
| 5 | This is the first visit to Egypy, also the first visit to an African country by the Seismologic al Delegation of CSB. |
Copyright © Purple Culture Co., Ltd. 2001 - 2026. All right reserved.
