1.
Coriolis force is the reason for earth differential rotation.
科氏力是地球各圈层差异旋转的原因。
2.
The biosphere, a thin shell that encapsulates the earth, is made up of the atmosphere and lithosphere adjacent to the surface of the earth, together with the hydrosphere.
生物圈就像一层包裹着地球的薄的贝壳，它由大气圈、水圈以及地表附近的岩石圈组成。
3.
The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle.
板块结构理论描述岩石圈的运动。 岩石圈是相对坚硬的地球外层，包括全部地壳和部分地幔。
4.
that trap heat from the sun in the Earth's atmosphere.
这些气体能够把太阳的热量圈在地球的大气层中。
5.
a rigid layer of the lithosphere that is believed to drift slowly.
地球岩石圈中非常坚硬的一层，被认为在缓慢漂移。
6.
The earth can be divided into 3 concentric spherical layers according to the differences of physical and chemical properties.
根据物理性质和化学性质的差异，地球可分出3个同心圆状的圈层。
7.
The fluids developed in various spheres and layers in the earth interior are the foundation of forming abiogenetic natural gases.
地球内部不同圈层内发育的流体是无机成因天然气形成的基础。
8.
"26 months, the Earth overtakes Mars on the inside track as they Both orbit the Sun."
地球和火星都在各自的轨道围着太阳运转。每隔26个月,地球就要从内圈儿超过火星一次。
9.
The middle spherical layer of the earth is called mantle which is about two thousand nine hundred kilometers in thickness and makes up eighty-four percent of the earth's volume.
地球的中部圈层叫做地幔，它厚约2900公里，其体积约占整个地球体积的百分之84。
10.
The earth turns on its axis once every 24 hours.
地球每24小时自转一圈.
11.
The rocky crust of the earth.
岩石圈地球的岩石外表
12.
The moon circles the earth every 28 days.
月亮每28天绕地球一圈.
13.
geosphere-biosphere (global change) programme
地圈和生物圈（全球变化）方案
14.
The hydrosphere and the lithosphere together form the Earth's surface.
水圈与岩石圈一起形成地球的表面。
15.
Like the core of earth, the mantle can also be divided into two concentric layers, the lower mantle and the upper mantle.
就像地球的核部一样。地幔也可分为两个同心圆圈层，下地幔和上地幔。
16.
Reactions between oxygen and ultraviolet radiation from the sun create a layer of ozone throughout Earth's stratosphere (upper atmosphere).
太阳辐射紫外线和氧反应在整个地球平流层（上部大气圈）内产生一个臭氧层。
17.
These models normally consist of spherical shells whose surfaces are known from seismic evidence.
这些模型通常是由一层层球圈所组成，它们的界面由地震资料所证实。
18.
"Biosphere:Relatively thin life-supporting stratum of the earth's surface, extending from a few miles into the atmosphere to the deep-sea vents of the oceans."
生物圈: 地球表面维持生命体的相当薄的一层,范围从进入大气层几公里延伸到深海底部。