Since the early twentieth century, geophysicists have understood that the mantle churns and roils like a thick soup.
自二十世纪初以来，地球物理学家已经了解到地幔像浓汤一样搅动和翻滚。
Clearly, geophysicists who seek to explain and forecast changes in the field must understand what happens in the outer core.
显然，试图解释和预测磁场变化的地球物理学家必须了解外核发生了什么。
As we geophysicists all know, the Definite Difference method is a numerical method widely used in geophysics.
有限差分法是在地球物理中被广泛采用的一种数值计算方法。
Geophysicists have long known that the source of the fluctuating magnetic field lies deep in the center of the earth.
地球物理学家很早就知道，地球磁场变化的原因深藏于地球中心。
In recent years, the study of "Amplitude versus Offset" arouses a great interest in exploration geophysicists circle.
振幅随偏移距变化关系的研究，近年来深受勘探地球物理学家的青睐。
The hexagonal anisotropy medium commonly existing inside the crust has been a focal point of research to geophysicists.
地壳中普遍存在的六方各向导性介质是人们重点研究的对象。
The VTI media is caused by fine periodic thin layers, and it is one of most sedimentary rocks researched by geophysicists.
由周期性薄互层引起的VTI介质是研究比较广泛的一类各向异性介质。
Fortunately, new lab facilities dedicated to the study of clouds will soon wrest that field from poets, the geophysicists argue.
地球物理学家说：幸运的是，新建的云科学实验室设施，即将从诗人手中夺回这一领域。
The reliability of seismic attributes has been being the main objective on which geophysicists make their efforts for long time.
地震波属性的可靠性一直是地球物理工作者研究的主要内容。
Using data from many magnetic observatories, geophysicists can make mathematical representations of the field and how it is changing.
利用许多地磁观测站的资料，地球物理学家对磁场及其变化方式进行数学描述。
Geophysical inversion is one of the subjects which the worldwide geophysicists and applied mathematicians are interested in at present.
地球物理反问题是目前国内外地球物理学家和应用数学家比较感兴趣的课题之一。
The 7.0-magnitude earthquake that devastated Haiti was long predicted by one group of geophysicists. Could the tragedy have been prevented?
一个考古学家团队早已预测到了袭击海地的7.0级地震.那我们能避免这场悲剧吗?
But geophysicists had thought that great subduction-zone earthquakes happened only where younger oceanic crust scrapes its way into the mantle.
但是在此之前，地球物理学者们认为，这种俯冲带大地震仅仅在年轻的海洋地壳挤入地幔处才可能发生。
The borehole seismic technique has attracted attention of geophysicists and geologists because of particular advantage such as high resolution.
井中地震勘探技术以其独特的优势受到地球物理学家和地质学家的高度重视。
That might seem like a powerful trend, but geophysicists do not know whether the clustering of large earthquakes represents anything more than chance.
看上去这是一种强烈的趋势，但地球物理学家们还不清楚这一系列强烈地震除了偶然之外，是否预示着更多的可能。
Mr. Huang received a Ph. D. in geophysics from University of Toronto, Canada in 1996. He is an active member of the Society of Exploration Geophysicists.
黄鑫1996年获加拿大多伦多大学地球物理学博士，是美国堪探地球物理学家协会积极会员。
Its advantages embody in fast computation, taking less space in memory etc, so positively geophysicists will find it efficient and wide in applicability.
它具有计算速度快，所需内存较小等优点，是一种有效且有广泛应用前景的方法。
Back in 2008, Eric Calais and Paul Mann, geophysicists who study fault lines in the Caribbean, predicted that Haiti would soon face such a devastating quake.
回顾2008年，研究加勒比海断层线的考古学家，埃里克·加莱和保罗曼就已预测，海地将面临一场毁灭性的地震灾害。
The geophysicists went on to conduct a second test in an abandoned copper mine in Arizona, using 25 iron plates spaced at various intervals in tunnels up to 45 metres below ground.
地球物理学家又在亚利桑那州一个废弃的铜矿矿井进行了第二次试验，他们将25块铁板有间隔的放置在地下45米出的坑道中。
University of Chicago Geophysicists Gidon Eshel and Pamela Martin from the University of Chicago prove that veganism could be one of the most effective ways to reduce global warming.
埃胥尔和巴玛拉。玛汀教授证实无蛋奶素食可能是降低全球暖化危机最有效的良方之一。
Geophysicists Valentina Radic and Regine Hock of the University of Alaska base these calculations on a computer model derived from records for more than 300 glaciers between 1961 and 2004.
上述数据是阿拉斯加大学的两位地球物理学家瓦伦蒂娜·拉迪克和丽金·霍克通过电脑模型计算出的，该电脑模型来自1961至2004年期间对300多个冰川的资料记载。
Many geophysicists do not consider seismic methods to be remote sensing because although seismic methods sense the subsurface remotely, the sources and receivers are in contact with the Earth.
很多地球物理学家并不认为地震方法是一种遥感方法，因为尽管地震方法是从远处探测地下，但震源和检波器都是和地球相接触的。
To solve the imaging problems in complicated media, the author briefly discusses the principle of generalized screen migration, which is paid close attention recently in the circle of geophysicists.
为了解决复杂介质条件下的成像问题，从原理上简要介绍了近年来广受地球物理学界关注的广义屏深度偏移方法。
To solve the imaging problems in complicated media, the author briefly discusses the principle of generalized screen migration, which is paid close attention recently in the circle of geophysicists.
为了解决复杂介质条件下的成像问题，从原理上简要介绍了近年来广受地球物理学界关注的广义屏深度偏移方法。
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