The light, as always, was beyond compare and there was a watery chill in the air.
光线一如既往地无与伦比，空气里还有潮湿的寒意。
One source of error is refraction, the bending of light beams as they pass through air layers of different temperature and pressure.
误差的一个来源是折射，即光束通过不同温度和压力的空气层时发生的弯曲现象。
As the scientists explain, moving objects with light can be done using the photophoresis effect in air and other gases.
这些科学家解释说，利用空气和其他气体中的光脉现象可以实现用光移动物体。
Light pollution is made worse with air pollution, as the small particles that float in the air serve to scatter and reflect the light, compounding the problem.
而空气污染又使光污染问题愈发严重，因为漂浮在空气中的小颗粒通过散射和反射光线，加剧了这一问题。
"The new 3gi is as light as air," said Apple senior vice President Philip Schiller, reaching inside an empty display case, apparently to remove the mobile device.
“新款的3gi轻如空气，”苹果公司的高级副总裁菲利普·席勒从一个看似空空的展示柜中，拿出了这个移动设备。
Three long glass air wells pierce through the first and second level of the building, flooding the interior with natural light as well as “blowing” air through it.
一个通风竖井穿过了一二层楼，可以为楼的内部提供自然的阳光与新鲜的空气。
These were great thoughts, and he was sending them to people everywhere, available to read at the speed of light, and free as the air they breathed.
书中有伟大的思想，而他只是把这些思想以光速散播给世界各地的人们供其阅读，且如同空气一样免费。
Astronomers can scrutinize this light for compelling evidence of life in the planet's air, such as significant quantities of both methane and oxygen.
天文学家会仔细观察这一星光，以从该星球的空气中获得令人信服的生命存在的证据，比如大量的甲烷和氧气。
As others had the comfort of shelter and air-conditioning, I walked and worked up a light sweat and was buffeted by the wind.
当别人住在舒适的住所里吹著空调的时候，我在步行著，流了些许的汗水也都被风吹干了。
That said, the 2% by volume that goes by air accounts for around 35% of the value: light, expensive goods such as high-end electronic components tend to be flown.
也就是说，2%的空中运输量占总价值的35%：轻而昂贵的货物如高端电子元件往往走空运这条路。
The technique can image variations in what is known as the refractive index of air - in essence, the speed of light in a given medium.
这项技术能够使空气折射率图形化-本质上就是特定介质下的光速。
As the layers of cotton gauze fell away, I felt air on my neck. The mother of the boys, noticing, perhaps, my comparatively light-colored hair, asked me where I was from.
孩子们坐好了，列车启动，下一站是解放广场，我意识到头巾要掉下来，伸手系好，棉纱的衬里掉了出来，风灌到脖子里，或许孩子的妈妈注意到我相对浅色的头发，便问我我来自哪儿，美国，我说。
As we know now, heavy objects and light objects fall at the same speed unless air holds them back.
现在我们都知道，如果没有空气的阻力，重的物体和轻的物体垂直下落的速度是一样的。
Sometimes I stand back and just watch a bubble as it hangs in the air. I walk around it, admiring it, and I see how the light plays on it, 'Mr Heeks said.
有时候我只是站在后面，看肥皂泡悬浮在空气中，我四周走动，欣赏它，看光如何在上面playHeek说？
The squares play a role as a membrane to gain the indirect natural light in a tropical climate and provide air filtration.
这些方形孔扮演了隔膜的角色，在热带气候下获得直接的自然采光，同时提供空气的过滤。
Bottled water, he said with a somewhat melancholy air, was held “in a different light, almost as a savior to the population.”
他有点沉郁地说，瓶装水“被区别对待，几乎被当成是大众的救主”。
Afterwards, % professional stylist Flavian Abbas will tease, twirl and boost roots for a blow dry that will leave your hair looking silken, shining with health and feeling light as air.
后来，专业的发型设计师弗拉维雅雅·阿巴斯将会挑起头发，并将其旋转吹干，这样让你的头发看起来像绸缎一样闪着健康柔和的光，并且让你感觉它薄如空气。
Love, free as air at sight of human ties, Spreads his light wings, and in a moment flies. "- Alexander Pope".
“爱一旦看到人类的束缚，就会变成自由的空气，展开轻盈的翅膀，一会儿就飞走了”—亚历山大·蒲柏。
There are many kinds of pollution around us, such as air pollution, light pollution and so on.
在我们周围有许多种污染，诸如空气污染，光污染等等。
These perforated aluminum panels are not only serve as architectural elements, but also help to block the ambient noise, and allow light and air to enter without sacrificing privacy.
这些多孔铝板不仅作为建筑构件，也有助于阻挡环境噪音，在不影响隐私的情况下让光线和空气进入。
Well, I think the open air and the evening light will have a quieting effect on them. They cannot make speeches at me so easily as in a room.
马纳斯：那，我想这里的天空气和斜阳会给他们点安神的效果。在这他们对我“讲演”，不像在屋里那么容易。
Environmental factors, such as temperature, light, humidity, atmosphere, and air circulation, may be used to prevent pests.
也可以利用环境因素，如温度，光照，湿度，大气，空气流通，来防治害虫。
As urban areas continue to expand, their human inhabitants spread all sorts of pollution: air pollution, light pollution, even noise pollution.
随着城市面积的逐渐扩大，人类活动带来了各种污染：空气污染、光污染，还有噪声污染。
As urban areas continue to expand, there human inhabitants spread all sorts of pollution: air pollution, light pollution, even noise pollution.
随着城市地区的不断扩张，各种污染也随着定居下来的人类不断的扩散：空气污染，光污染，甚至是噪音污染。
TARTAKOVSKY: I particularly remember the light-saber fights, the distinct sound of them gliding through the air and the movements the actors used as they fought with them.
光剑大战我记得最清楚，他们划破空气的独特声音，演员们挥舞它们参加战斗时舞动的声音。
TARTAKOVSKY: I particularly remember the light-saber fights, the distinct sound of them gliding through the air and the movements the actors used as they fought with them.
光剑大战我记得最清楚，他们划破空气的独特声音，演员们挥舞它们参加战斗时舞动的声音。
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