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- Strenthing earthquake activity 地震活动增强
- The earthquake activity converged this range in depth. 地震活动集中在此范围内。
- Earthquake activity is confined to a rather shallow surface zone along such belts of divergence. 地震活动就限制在沿着这种扩散带的较浅的表面地带上。
- Subduction zones are the sites of oceanic trenches, high earthquake activity, and most of the world's major volcanoes. 板块俯冲带就是大洋海沟的地带，强烈地震发生带，世界最主要的火山带。
- Due to Japan's position on fault lines, it suffered from immensely powerful Earthquake activity, some volcanic activity and massive tsunamis. 由于其地理位置处在断层带上，日本深受强烈的地震，火山活动以及巨大的海啸之害。
- HUANG Sheng-mu, DONG Rui-ying. 1997. Imagery of Strong Earthquake Activity in China and Earthquake Prediction [M]. Chengdu Cartographic Press, Chengdu. 24 (in Chinese). 黄圣睦;董瑞英.;1997
- Vietnam, Thailand and Indonesia experienced significant Earthquake activity, tsunamis and tidal bores. But the end of these two countries was the polar melt. 超南，泰国，印尼经历了严重地地震灾害、海啸和涨潮。但是最后结束这两个国家的还是两极融化。
- In the ink of fault despite rarely occurs thixotropism system and the system of earthquake activity, but here there's no harm in relation to this issue towards analysis. 在火不朱的障碍方面虽然好多呈现触变性编制和震凝性编制，但在这里没干系不离这一题纲来逐步阐发。
- The jumping phenomenon of the geotemperature before the earthquake already have been considered a more effective approach to explore earthquake activity. 临震前出现的地温突升现象被认为是探测地震活动的有效手段，已越来越引起人们的普遍关注。
- As one of important method for the research of seafloor topography, crustal tectonics and earthquake activity, isostatic gravity and geoid anomalies have been widely used by many scientists. 均衡重力大地水准面异常作为研究海底地形、地壳结构、构造及地震活动的重要手段,已被科学家广泛应用。
- Based on seismicity study of Keping block and middle Tienshan region with great difference of tectonic motion, we analyze thoroughly the influence that the mid-strong earthquake activity in two tectonic blocks acts on the whole Xinjiang seismic situation. 摘要在对构造运动差异较大的柯坪块体和天山中部地区地震活动研究基础上，深入分析了这两个不同构造单元的中强地震活动对整体新疆地震形势的影响。
- For example, in 1971, an earthquake occurred in northern Los Angles which caused tremendous damage, was on an unknown fault, due to no reported earthquake activity in the fault, said Hellweg. 比如，1971年洛杉矶北部的地震造成重大损失。此次地震由于其发生在一个不知名的地理断层上，并缺乏对这一断层的地震活动记录，因此，此次地震无法被预测。
- The result shows that the strong earthquake activity which starts in Wuqia area migrates from south to north along the west part of South Tianshan, and from west to east along the West Kunlun. 其迁移方式主要表现为天山带强震活动由低纬向高纬地区成组迁移,各带内次级活动区的往返迁移。
- To monitor earthquake activities in the vicinity of Hong Kong,the Observatory operates a network of eight short-period seismograph stations. 天文台在香港境内设有8台短周期地震计，用以监测香港邻近地区的地震。
- Based on present crustal movement, the potential correlation between active crustal-block movement velocity and strong earthquake activity has been discussed. 文中还从现今地壳运动角度,讨论了活动地块运动速率与强地震活动水平之间的可能联系。
- To monitor earthquake activities in the vicinity of Hong Kong, the Observatory operates a network of eight short-period seismograph stations. 天文台在香港境内设有8台短周期地震计，用以监测香港邻近地区的地震。
- The limited knowledge of earthquake activity, the seismological complexities, the inaccessibility of the tectonic plates and the rarity of earthquakes made predictions difficult. 地震难以预测是因为对地震知识了解有限，地震学很复杂，板块构造学很深奥及地震很少发生。
- China Earthquake Administration.2005.Stipulation on Technical System for China Earthquake Active Fault Surveying[M].Seismological Press,Beijing (in Chinese). 中国地震局.;2005
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- We all felt the earthquake tremors. 我们都感觉到地震时的颤动。
