查询词典 earthquake magnitude

The amended results are: the name of this historieal earthquake is suggested to be Yanqing Haituo Mountain earthquake in Beijing; its occurrence time is in September of 294; its magnitude is estimated to be 6 and the epicentre to be at (115.83°E, 40.59°N) with a location accuracy of grade Ⅱ.

校订后的结果是：地震名称应为北京延庆海坨山地震，发震时间为公元294年9月，震级为6级，震中位置为115.85°E、40.59°N，震中误差为Ⅱ类。

This project also compared and discussed the research results of OBS and onshore-offshore experiments in nearby areas. The conclusion is that the active airgun source is equivalent to an earthquake of about magnitude 0.5, and the airgun signals can be detected at the maximum distance of only about 250 km, which is not enough for the study of deeper lithospheric structure below the crust. Furthermore, the onboard airgun source and MCS streamer are difficult to operate in the shallow water of reef and island areas.

本项目还分析对比了周边地区海底地震仪探测和海陆联合地震探测的研究成果，发现人工气枪震源约相当于0.5级的天然地震，其信号传播距离最远只有250 km左右，很难探测到地壳以下更深部的岩石圈结构特征，此外船载的气枪震源和多道电缆在岛礁区和浅水区很难开展工作。

It can be also found from the calculation and analysis that the values of ambient shear stress and apparent stress are correlative with magnitude, and the variation of these two stresses is clearly interrelated with activity behavior of the earthquake sequence.

对青岛峙山地震序列中261个小震的数字化波形记录计算分析后发现，环境剪应力τ0值和视应力σ值与震级明显相关，并且相同震级的地震事件所计算出二者的变化与地震序列的活动状态密切相关。

The 22nd MEU is embarking aboard Bataan to provide relief to Haiti, which was devastated by a 7.0 magnitude earthquake on Jan.

第22远征队正在着手向船上巴丹向海地提供援助，这是由一个7.0级地震蹂躏的2010年1月12日。

And there was a magnitude 7.5 earthquake in 1933 that caused more than 9,000 casualties.

并有一个里氏7.5级地震，造成1933以上的9000人伤亡。

Cinchona, Costa Rica, January 11, 2009--Debris from houses destroyed by a landslide lie scattered a week after a magnitude 6.1 earthquake hit the region.

2009年1月11日，哥斯达黎加，Cinchona ---被山崩摧毁的房屋的碎片散落了一个星期，一场6.1级的地震之前袭击了这一地区。

It is found that the off west coast of South Island of New Zealand earthquake has several basic characteristics as follows:① Moment magnitude is about M 7.8; Rupture duration time is about 40 s;② The static slip distribution is simple and the whole rupture process contains only one slip concentrated patch; This earthquake is mainly a unilateral rupture event with the rupture propaga ting southwestward.

结果表明。这次新西兰南岛西海岸近海地震的破裂过程具有如下基本特征：①矩震级约为M7.8；②地震主要破裂持续时间约为40 s；③滑动量在断层面上的分布比较简单，整个地震破裂只包含一个滑动量较大的区域；④这次地震基本上是一次单侧破裂事件，破裂主要朝向西南方向。

Although both of the Longling earthquake in 1976 and the Lancang-Gengma earthquake in 1988 have similar parameters, such as time, location, magnitude, type, intensity of the meizoseismal area and socioeconomic states, the casualties are different as much as 10 times.

1976年云南龙陵、1988年云南澜沧－耿马地震发震时间、地点、震级相近，地震类型相近，极震区烈度相同，灾区社会经济状况基本相似，但人员伤亡相差10倍。

Feb 27 An earthquake of magnitude 5.2 occurred at Market Rasen, Lincolnshire. This is the most intense earthquake in England in nearly 25 years.

20(2月27日)英国发生近25年来最强烈的地震，强度为黎克特制5.2级，震央位於林肯郡的小镇马基特雷森。

It studies the variations of deformation modulus, P wave velocity and acoustic emission in the process of rock fracture by cycle loading. Further, it is considered that the occurrence of earthquake outside Lijiang seismic area made the forced process changed, therefore, the Lijiang M7 earthquake came later, the impending precursory anomalies became unclear or complicated, and the magnitude decreased.

用循环加载研究岩石破裂孕育过程中变形模量、纵波速度和声发射的变化特征，进而探讨认为丽江地区外部地震的发生使受力过程发生了变化，从而使丽江7 级地震延迟发生，也使临近地震的前兆异常不明显或更复杂，并使丽江地震震级减小。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。