在地球的表面，地震会使地面发生震动，有时则会发生地面移动。
At the earth's surface, earthquakes manifest themselves by shaking and sometimes displacing the ground.
在地球的表面，就在我们站立的地方，是这个巨大电池的零电位。
The earth's surface, upon which we stand, is the zero volt end of that battery.
它们曾经深埋在海底，后来缓慢的板块运动推动它们，逐渐突起在地球的表面。
They used to be buried deep in the sea bottom, but later they were pushed slowly by the Plate movement and came to the surface of the Earth.
在地球的表面，铁以三种形式存在，就像身体一样科学家熟知的标准水晶线形态-空间立方体，平面立方体和紧贴一起的六边形。
On Earth's surface, iron comes in three flavors, standard crystalline forms known to scientists as body-centered cubic, face-centered cubic and hexagonal close-packed .
很明显，除了利益和民族主义，其他紧急的事物将迫使人类在地球表面留下他们的足迹。
It is clear that imperatives other than profits or nationalism will have to compel human beings to leave their tracks on the planet's reddish surface.
臭氧在距地球表面12至30英里的地方形成一个保护层。
Ozone forms a protective layer between 12 and 30 miles above the Earth's surface.
每块阿伦德碎片样本都覆盖着一层黑色的、玻璃样的熔壳，这层熔壳是在它们的外表面与地球大气层摩擦减速中熔化形成的。
Individual specimens of Allende are covered with a black, glassy crust that formed when their exteriors melted as they were slowed by Earth's atmosphere.
复杂的生命在地球表面进化，而不是在火星或太阳系的其他行星上，因为在那些行星上，早期的地表生命被紫外线杀死了。
Complex life evolved on the Earth's surface, but not on Mars or other planets in the solar system because on those planets, early surface life was killed by UV radiation.
当储层足够大时，这种炽热岩石的一个球体强行通过上地幔上升到地球表面，在地形上形成一个宽阔的隆起。
When a reservoir is sufficiently large, a sphere of this hot rock forces its way up through the upper mantle to Earth's surface, creating a broad bulge in the topography.
在某些情况下，地下水位到达地球表面，在那里以河流、湖泊和沼泽的形式表现出来。
In some cases, the water table reaches Earth's surface, where it is expressed as rivers, lakes and marshes.
深海热泉是地球表面出现的裂缝，我们在这里提到的裂缝是在海底深处发现的。
Hydrothermal vents are cracks in the Earth's surface that occur, the ones we are talking about here are found deep at the bottom of the ocean.
发射的辐射要么被吸收，要么在地球表面反射。
The transmitted radiation is either absorbed or reflected at the Earth's surface.
空间引用系统的第二部分是投影，它定义了如何将地球表面放置在2 - d平面上。
The second part of a spatial reference system is its projection, which defines how to lay out the Earth surface onto a 2-d surface.
这是地球陆地表面的最低点,这急剧下降是在很短的地理范围内。
That is the lowest point on the earth's land surface so this dramatic drop in just a very short geographical area.
一个困扰着行星科学家的问题是：海洋是怎样在像地球这样由硅酸盐和金属组成的石质行星的表面形成的？
One question that has baffled planetary scientists is how oceans formed on the surface of terrestrial planets like Earth — rocky planets made of silicate and metals.
射电望远镜安装在月球背面就可以探测到那些无法在地球表面被检测到的长波，因为它们都被地球大气层的最外层吸收了。
A lunar-based radio telescope would be able to detect long wavelengths that cannot be sensed on Earth because they are absorbed by the outermost layers of the planet's atmosphere.
事实上风是因为地球表面在太阳照射下不均匀受热产生的。
In fact, wind exists because the sun unevenly heats the surface of the Earth.
根据美国地质调查局，更多的淡水储存在地下，其数量多于在地球表面上以液体形式所呈现的水。
There is much more freshwater stored in the ground than there is in liquid form on the surface, according to the USGS.
它属于东非大裂谷的一部分；大裂谷在地球表面一道巨大的深裂地形，绵延数千英里之长。
It's part of the East African Rift Valley, a massive tear in the earth's surface, thousands of miles long.
洞穴堪称最神秘的构造，是大自然母亲在地球表面，或者更精确些，在地表以下巧夺天工的创造。
Caves belong to the most enigmatic formations, created by Mother Nature on the surface of planet Earth, or, to be more accurate, beneath it.
由于“潮汐锁定”的作用，月球总是以同一个侧面对着地球，这样，设立在月球表面的通信设施就可以与地球保持不间断的直接联系。
Since the Moon always presents the same face to Earth as the result of "tidal locking", direct communication links with devices on the lunar surface can be maintained continuously.
与此相反，相对论预测，时间在引力场作用下要放慢，例如，在地球表面运行的时钟略慢于高度深空。
Instead it predicts that time slows down in a gravitational field, making clocks run a little slower on Earth's surface than in deep space.
科学家们相信，在周期的下一个上升期，也就是在太阳活动趋于频繁时，可能会对地球表面产生冷却效应。
Scientists also believe it may also be possible that during the next upturn of the cycle, when solar activity increases, there might be a cooling effect at the Earth's surface.
美国航空航天局称，当月球经过地球和太阳之间时发生日全食，在它发生的任意时刻，地球表面上只有150千米宽的狭长地带能看到这一景象。
According to Nasa, a total eclipse, when the moon passes between the earth and the sun, is only visible from a narrow strip - about 150km wide - of the earth's surface at any one time.
裂变的产物通常将散布在地球表面一片巨大的区域上，除非因为下雨产生局部核尘降。
The fission products are generally dispersed over a large area of the globe unless there is local rainfall resulting in localized fallout.
天气是由在某一地理位置或者地球表面上广袤地区同时出现的若干气象要素的综合作用所决定的。
Weather is determined by the simultaneous occurrence of several meteorological elements at a geographical locality or over broad areas of the earth.
这样在海洋表面的碳酸盐的沉积物通过板块构造返回地球中。
This makes carbonate sediments on the floor of the ocean that are subducted back into the Earth though plate tectonics.
我们对地球形成的理解认为如黄金和钨等贵金属在很久以前因它们与铁粘合的吸引力而移到了地球的铁核心。令人惊讶的是，在地球表面和下面的地幔层里贵金属反而比较丰富。
Our understanding of planet formation suggested that precious metals such as gold and tungsten should have moved into Earth's iron core long ago, due to the affinity they have for bonding with iron.
在地球表面上的最低点，来自世界各地的游客到此只是为了在死海上漂浮。它位于以色列和约旦之间。
The lowest point on the surface of the Earth, tourists come from around the world to float in the Dead Sea, a lake lying between the countries of Israel and Jordan.
在地球表面上的最低点，来自世界各地的游客到此只是为了在死海上漂浮。它位于以色列和约旦之间。
The lowest point on the surface of the Earth, tourists come from around the world to float in the Dead Sea, a lake lying between the countries of Israel and Jordan.
应用推荐