图。1。大气分子散射的纯转动拉曼光谱和弹性散射的强度分布图。
Fig. 1. Intensity distributions of the pure rotational Raman spectrum and Rayleigh-Mie spectrum scattered by atmospheric molecules.
重点讨论了大气分子散射和气溶胶散射各自对接收散射光能量的贡献。
Contribution of atmospheric molecular scattering and aerosol scattering of received scattered energy is discussed.
计算结果对大气分子高温光谱的实验测量和理论研究均有一定的参考价值。
The results are of significance for the studying of the molecular high-temperature spectrum including experimental measurements and theoretical calculation.
这些粒子一遇到地球的磁场，便会加速朝两极而去，并在飞行途中撞击大气分子。
When the particles meet with the earth's magnetic field, they accelerate toward the poles, crashing into air molecules as they go.
地球大气层中的二氧化碳分子像一个单向屏一样影响着地球的热量平衡。
The molecules of carbon dioxide in the Earth's atmosphere affect the heat balance of the Earth by acting as a one-way screen.
当这些电子被大气中的分子所偏转时，它们会发射出伽玛射线。
When these electrons are deflected by molecules in the atmosphere, they emit gamma rays.
极光是由地球大气上层的气体分子与来自太阳的高能带电粒子相互作用产生的。
Aurorae are caused by the interaction between energetic charged particles from the sun and gas molecules in the upper atmosphere of the Earth.
美国维吉尼亚州汉普顿大学的詹姆斯·拉塞尔没有参与这次研究，他说，增加的紫外光可能会分解高层大气中的水分子。
Increased UV light may break down water molecules in the upper atmosphere, reducing cloud formation, says James Russell of Hampton University in Virginia, who was not involved in the study.
化石燃料和毁林排放的碳分子滞留于大气中，经过许多世纪才能分解掉。
Carbon molecules emitted by fossil fuels and deforestation linger for many centuries in the atmosphere before breaking apart.
要达到这个目标有许多种方法。但王博士建议的首选方法是通过高功率的激光轰击大气中的灰尘，释放出可以与CO2分子结合的电子。
There are many ways this might be done, but for a first experiment Dr Wong proposes zapping dust in the atmosphere with powerful lasers, to release electrons that can then combine with co 2.
研究小组认为土卫五的大气环境是由高能粒子轰击土卫五冰封的表面，将土卫五表面的原子，分子和离子撞击到大气中而产生的。
The team believes the atmosphere is sustained by high energy particles bombarding its icy surface and kicking up atoms, molecules and ions into the atmosphere.
“我们可以在另一个涉及不同分子(甲烷)的行星上研究大气循环，”埃米丽·夏特说，她是亚利桑那大学卫星和行星研究室的研究员。
"We can study the meteorological cycle on another planetary body involving a different molecule (methane)," said Emily Schaller, of the University of Arizona's Lunar and planetary Laboratory.
太阳风暴中的粒子和地球大气中的气体分子相撞，粒子把自身的一部分能量转化并灌注到气体分子的电子中，使分子中的电子呈现出一种激发即高能的状态。
Particles in the solar wind collide with gas molecules high in Earth's atmosphere, transferring some of their energy and boosting the molecules' electrons into an 'excited' state.
但是由于那些“讨厌的”二氧化碳分子在大气中积累，使得有些热量不能散回到太空中去——这样就不可避免地使我们的地球变暖。
But some of that heat gets blocked by those pesky carbon dioxide molecules building up in the atmosphere-inexorably warming our planet.
热逸过程可分为两种情形，第一种叫做景氏逃逸(Jean ' sescape)，是指大气层最上方的空气原子或分子一个一个地脱离大气层的蒸发过程。
Thermal escape occurs in two ways. In the first, called Jeans escape, air literally evaporates atom by atom, molecule by molecule, off the top of the atmosphere.
如果目标朝向地球，那么它爆发的能量会影响我们的磁层，向大气层中的分子注入额外的能量，能量释放时产生光，从而形成极光。
If aimed toward Earth, this outpouring of energy can interact with our magnetosphere, infusing molecules in the atmosphere with extra energy that then gets released as light, producing aurorae.
白天，50千米以上的大气层中原子和分子吸收太阳光的能量，夜晚又将这些能量释放出来，主要产生出我们从轨道上看到的绿色光。
Atoms and molecules above 50 kilometers in the atmosphere are excited by sunlight during the day, and then release this energy at night, producing primarily green light that is observable from orbit.
在金星上，热的水蒸气上升到大气层中，在大气层中水分子在阳光的作用下分解。
On Venus, hot water vapor rose high into the atmosphere where water molecules were split apart by the action of sunlight.
关键问题是，CO2分子是不是获得到足够大人工力量以进入太空，从而使足够多数量的CO2脱离大气层并导致气候的改变？
The question is, can CO2 molecules be given an artificial leg-up into space, so that they leave the atmosphere in sufficient Numbers to make a difference to climate change?
如果生命存在，科学家们希望这个行星上的光线能够嵌入大气层分子的化学指纹位移指示器，像氧气、甲烷一类的气体。
If life exists, scientists expect the planet's rays to be embedded with tell-tale chemical fingerprints of atmospheric molecules, such as oxygen and methane.
关键问题是，CO2分子是不是获得到足够大人工力量以进入太空，从而使足够多数量的CO 2脱离大气层并导致气候的改变？
The question is, can CO 2 molecules be given an artificial leg-up into space, so that they leave the atmosphere in sufficient Numbers to make a difference to climate change?
要达到这个目标有许多种方法。但王博士建议的首选方法是通过高功率的激光轰击大气中的灰尘，释放出可以与CO2分子结合的电子。
There are many ways this might be done, but for a first experiment Dr Wong proposes zapping dust in the atmosphere with powerful lasers, to release electrons that can then combine with CO2.
极光这一现象是由“太阳风”所造成的。“太阳风”是太阳发射的带电原子内粒子流，它和大气层中的分子相互发生作用就引起了极光。
The phenomena are caused by the "Solar Wind" - streams of electrically charged sub-atomic particles emitted by the Sun - interacting with molecules in the atmosphere.
土卫六拥有浓厚的大气层和疯狂世界似的气候特征：有毒的风和由碳氢化合物组成的雨水。同时，土卫六海充满着各种复杂的化学成份和有机分子。
Titan, with a thick atmosphere and a bizarro-world form of weather featuring toxic winds and hydrocarbon rain, is home to a mix of complex chemistry, complete with organic molecules.
平流层大气包含臭氧层，臭氧层由紫外线照射导致的三个氧原子结合成的臭氧分子组成。
The still air of the stratosphere contains the ozone layer, which was created when ultraviolet light caused trios of oxygen atoms to bind together into ozone molecules.
大气最外层的空气非常稀薄，但空气分子仍能产生阻力减慢人造卫星的速度，这样工程师们就得定期把它们推回到其正确的轨道上。
Air in the atmosphere's outermost layer is very thin, but air molecules still create drag that slows down satellites, requiring engineers to periodically boost them back into their proper orbits.
在地球上，当太阳风粒子与两极地区附近的大气中的分子相撞时，会发生极光现象。
At Earth, auroras light up when solar wind particles slam into molecules of air near the polar regions.
美国国家海洋和大气管理局(NOAA)的哈拉尔·斯塔克(Harald Stark)说，烟雾是由一些令人讨厌的分子构成的，某些化学物质能够破坏这些分子的结构，而灯光干扰了它们的作用。
It interferes, says Harald Stark of American's National Oceanic and Atmospheric Administration (NOAA), with the chemicals that mop up nasty molecules that are the raw materials of smog.
美国国家海洋和大气管理局(NOAA)的哈拉尔·斯塔克(Harald Stark)说，烟雾是由一些令人讨厌的分子构成的，某些化学物质能够破坏这些分子的结构，而灯光干扰了它们的作用。
It interferes, says Harald Stark of American's National Oceanic and Atmospheric Administration (NOAA), with the chemicals that mop up nasty molecules that are the raw materials of smog.
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