| 1. | Study on features of earthquake sequences in east china 华东地区中强地震序列特征研究 |
| 2. | Characteristics of geomagnetic precursory anomalies before the moderately strong earthquake in north china 华北北部几次中强地震前的地磁前兆特征 |
| 3. | The high gradients of bouguer gravity anomalies and seismotectonics of moderate earthquakes in jianghuai region , china 江淮地区布格重力异常与中强地震发生的构造环境分析 |
| 4. | The intersection regions of the penglai - weihai fault zone with ne striking fault zones are considered to be the likely places for the future medium to strong earthquakes 蓬莱威海断裂带与北东向断裂交汇区是中强地震发生的有利部位。 |
| 5. | We can reduce economic losses caused by earthquake through improving the anti - seismic and prevention level of building structure in sichuan region 随著经济发展实力的提高,适当提高全省房屋建筑抗震设防水平可大大减轻地震特别是中强地震所造成的经济损失。 |
| 6. | The anomalous seismic activities before four moderately strong earthquakes occurred in the northwestern and southwestern china in recent years are studied by the two methods 用这两种方法研究了近年来发生在中国大陆西北和西南地区的4次中强地震前的地震活动异常特征。 |
| 7. | Within one year after m ( subscript s ) 6 earthquake occurring , tienshan seismic belt is main response region of mid - strong earthquakes , which is significant for short - term prediction 6级地震发生后的1年内,天山地震带是中强地震的主要响应区,在时间上具有短期预测意义。 |
| 8. | The results will be benefit to the new generation of seismic zonation of china and seismic hazard assessment in the moderate seismicity region 本文的研究结果对于地震活动主要以6级以下中强地震活动为主的我国中东部地区的地震区划研究以及编制新一代地震动参数区划图都具有重要的参考意义。 |
| 9. | Most of lifeline network systems in chinese cities have not been passed through normal aseismic design , but many big and medium cities may be have the seismic risk background 我国城市的地下管网系统,大多数没有经过正规的抗震设计,而不少大、中城市又有着可能遭受中强地震影响的背景。 |
| 10. | Abstract : the on - the - spot social investigations and analysis are made on the cangshan m 5 . 2 earthquake , using the seismosociological theory and method , providing some experience to study many social problems caused by mod erate earthquakes 文摘:运用地震社会学的理论与方法,对苍山5 . 2级地震进行了现场社会调查和分析,为人们研究中强地震引发的诸多社会问题提供了借鉴。 |