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- Vibroseis is one of important parts of seism exploration technology. 震源是地震勘查技术的重要组成部分，是产生地震信号的源头。
- Seismo electric effect is a main factor for causing the anomalies of seismic electro-magmetic phenomena. 摘要震电效应是引起地震电磁异常现象的主要因素。
- So the crustal stability of NorthwestYunnan is determined dominatingly by the active fault and seism. 因此发现该区地壳稳定性主要受活动断裂和地震这两类因素的控制。
- Explains the application effect and loess's burram's charcteristic on the time's profile of seism's wave. 说明其应用效果与黄土洞穴在地震波时间剖面中的反映特征。
- C++ program, followed this way, has been designed to analyze the seism ic data, and proved to be very effective. 并以此算法用C++语言编制了相应处理软件，对实测地震资料进行了处理，取得了明显的效果。
- Thirdly, emergency rescue force was promptly assembled the same night the seism occurred. 三是连夜调集救援力量。
- Seism in Sichuan Province is measured 7.8 on the Richter scale.Most felt as far away as Beijing, Taiwan, and Thailand. 发生在四川省的地震为里氏7.;8级，北京，台湾甚至泰国地区都有震感。
- Abstract: Seism monitoring under ground has higher accuracy with less noise jamming from the ground surface. 中文摘要: 井下地震监测可减少地面噪声干扰、提高地震监测精度。
- Wu Zhongliang, Chen Yong, Kim S G. Physical significance of earthquake quanta. Bull Seism Soc Amer, 1996, 86: 1623. 陈颙;张先康;丘学林;等.;陆地人工激发地震波的一种新方法
- It offers a new kind of efficient ray tracing method for three dimensional seism... 为三维结构下地震偏移和层析成像提供了一种可行的射线追踪方法。
- As a kind of new wireless ad hoc network, sensor network has wide applications in the fields of environmental and military monitoring, seism and temperature forecasting etc. 摘要作为一种新型的无线自组网络，传感器网络在环境与军事监控，地震与气候预测等许多方面都具有广泛的应用前景。
- The basins explorated by seism and drilling in the north part of Nanhai include Beibuwan, Yinggehai, Qiongdongnan and Zhujiangkou basins. 南海北部盆地中进行过地震及钻探工作的主要有北部湾、莺歌海、琼东南和珠江口盆地。
- The first blasting machine, which uses the IGBT as a high power switch and its subordinate delay measuring sets, has been designed for scaling the delay time about seismo detonators. 利用它们对地震勘探专用瞬发电雷管进行了起爆延时测试,测得了高精度起爆延时数据,获取了设计起爆机的理想参数。
- Based on two example of Longkou and Xinji Coal Mine,the feasibility of shallow layer seism technique in the underworkings is verified. 并结合龙口矿区、新集矿区两个应用实例，证实了矿井巷道浅层地震技术的可行性。
- Amplitude characteristics of vertical ground surface vibration caused by explosion seism are studied by using the experimental method. 对地面附近爆炸地震引起的地面竖向振动幅值特性进行了实验研究。
- Combined with dominant depth distribution of many small medium earthquakes, we also discuss the correlation between seismo active layers and structures of high and low velocity layers. 最后;结合多次中小地震的优势深度层位;讨论了多震层与高低速层结构的相关性.
- We believe the seism around the area is in the fourth active period,and the next moderate earthquake will probably happen in the Chaidamu area. 0地震进行了分析,得到了该区5级以上中强地震的活动规律,认为研究区内地震活动正处于第四个活跃期,下一次中强地震发生在柴达木地震带的可能性较大。
- Commonly-used exploration means such as seism,coring,logging,etc.and feasible production methods of NGH are also explained. 我国具有形成天然气水合物的有利地质地理环境,应通过研究沉积史、热演化史等,确定天然气水合物可能分布的区域;
- Synthetic seismogram is an important ligament of seism and geology and its precision straightway affects the calibration of the seismic geologic horizon. 合成地震记录的精度直接影响到地震地质层位的准确标定。
- On the basis of data about seism, geology, geochemistry and well-logging, the authors analyzed the oil-gas pool forming situation in southern Songliao Basin. 摘要应用地震、地质、地化、测井资料对松辽盆地南部进行成藏条件分析。
