因为空气中的灰尘或水汽反射电筒的光，我们才看得见电筒的光束。
We see the beam from the flashlight because the light is reflected by particles of dust or moisture in the air.
雪是由小冰粒围绕空气中的灰尘凝结而成的，雪晶有六个边，但他们有不同形状。
Snow crystals are ice particles that usually form around a piece of dust in the atmosphere. All snow crystals have six sides, but they form different shapes.
独特的过滤网可以过滤空气中的灰尘、细菌，适中洁净展现天鹅绒般的柔嫩妆效。
The unique filtering network can screen out dirt and bacteria from the air, appropriately create soft and delicate make-up effect as velvet.
本实用新型既可以防止空气中的灰尘、有害气体等进入水箱，又能很好地净化水质。
The utility model can not only prevent the dust and noxious gas in the air from entering the water box but also purify the water quality with an excellent effect.
由于底面进风口设有挡风板，可以阻止空气中的灰尘进入机组内部，且可起到防止噪音外泄。
And a baffle is arranged on the air inlets on the bottom of the chassis, which can prevent dust in the air from entering into the generator group, and prevent noise from leaking.
也被设计为能够抵御阿布扎比的极端气候，包括空气中的灰尘，沙子，盐度，湿度和偶尔的沙尘暴。
The iconic 'desert Louvre' has also been designed to withstand Abu Dhabi's extreme climate, which includes airborne dust, sand, salinity, humidity and the occasional sandstorm.
阳光照耀着空气中的小灰尘。
尽管金属铅大部分通过汽油和油漆排放出去了，但任有一部分藏在我们看不见的地下，有时候作为灰尘漂浮在空气中。
Though the heavy metal lead is largely gone from our gasoline and paint, it still lies insidiously below us in the ground and occasionally drifts through the air as dust.
氡子核在衰变时发射出放射性阿尔法粒子，这些粒子可附着于空气中的浮质、灰尘及其它粒子。
As radon progeny decay, they emit radioactive alpha particles and attach to aerosols, dust and other particles in the air.
这些粒子带电并附着于我们所呼吸空气中的浮质、灰尘及其它粒子。
These particles are electrically charged and attach to aerosols, dust and other particles in the air we breathe.
健康的鼻窦里排列着一层薄薄的鼻涕，这些鼻涕能够吸附灰尘，细菌以及其他空气中的微粒。
Healthy sinuses are lined with a thin layer of mucus that traps dust, germs, and other particles in the air.
用手腕快速的挥一下，把灰尘挥到空气中。
诺基亚手机在这种情况下提出，然后在灰尘粒子和棉纤维的空气中充满泵位。
Nokia puts phones in this case and then pumps in air filled with dust particles and bits of cotton fibers.
在这种情况下，霉菌靠空气中的微粒、灰尘为生，例如花粉等等。
In this case mold feeds itself by dust, airborne particles such as pollen, and so on.
空气清洁器优选地从房间中，典型的在家庭环境中，去除灰尘和其他微粒。
The air purifier preferably removes dust and other particles from a room, typically in a household environment.
空气中总是夹杂着灰尘与泥土的味道。
空气清洁器，气源系统里的一个部件。用于去除供空调系统使用的发动机引气中的灰尘。
Air CLEANER, a component in the pneumatic system for removing dirt from the engine air supply to the air conditioning system.
过滤系数比值主要取决于空气中灰尘和固体颗粒的含量。
Filtration coefficient ratio depends mainly on the air dust and the content of solid particles.
用吸尘器清理马匹可以去除马身上的灰尘、皮垢和皮屑，也可以将马房空气中的垃圾减到最少，使梳洗环境对于刷马者和马来说更加健康。
Vacuuming a horse remove dirt, dander, and scurf and minimizes the amount of debris that is in the air, making the grooming environment much healthier for both the groom and the horse.
在吸入空气与燃油混合之前，空气滤清器滤去空气中灰尘、碳及其它杂物，从而保证了吸入空气的清洁。
With fuel mixture in the air inhaled air filter, air filter dust, carbon and other debris, which guarantees the inhaled air clean.
空气中充满灰尘，这是可悲的事实。
灰尘遍布的不通风的阁楼；可怕的闷气的气氛；又热又不通风，空气中充满了沉闷的味道。
A dusty airless attic; the dreadfully close atmosphere; hot and stuffy and the air was blue with smoke.
印度尼西亚苏门答腊岛上的锡纳朋火山日前再次爆发，致使周围数公里空气中充满灰尘和烟雾。
Mount Sinabung volcano on the Indonesian island of Sumatra has erupted again, sending ash and smoke several kilometres into the atmosphere.
空气中漂浮着灰尘的颗粒，坐在公交车上却还是习惯性坐在靠近窗户的位子，一点一滴地捕捉着划过眼界的万事万物。
Floating in the air, the dust particles are still sitting on a bus in the seat near the window habitually, bit by bit, to catch sight of things across the.
有太多的灰尘在地球上的空气中。
回到街道上，人们的肢翼从毁坏的建筑物突出出来。受害者的呜咽声充满在被灰尘所笼罩的空气中。
Back on the streets, human limbs protruded from destroyed buildings, while muffled cries from victims trapped within filled the thick air.
突然，山头自己也似乎燃起火焰，一会儿，一轮又大又红的月亮从树林中慢慢现出身来，夏天空气中弥漫的灰尘与湿气令它显得异常怪异。
Suddenly, the ridge itself seemed to burst into flame. Then, the rising moon, huge and red and grotesquely misshapen by the dust and sweat of the summer atmosphere, loomed up out of the woods.
突然，山头自己也似乎燃起火焰，一会儿，一轮又大又红的月亮从树林中慢慢现出身来，夏天空气中弥漫的灰尘与湿气令它显得异常怪异。
Suddenly, the ridge itself seemed to burst into flame. Then, the rising moon, huge and red and grotesquely misshapen by the dust and sweat of the summer atmosphere, loomed up out of the woods.
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