所有不同类型的雪晶上都缀有霜。
All the different types of snow crystals can be found decorated with rime.
他坚信,这种变化决定了雪晶的形状。
That variation, he believes, dictates the way snow crystals grow.
另一种制造雪晶的方法就是使用电场。
Another way of growing snowflakes is to use an electric field.
当雪晶相互贴在一起时,形成雪花。
雪晶凝聚在一起时就形成了雪花。
新下的雪中的雪晶中包含大量的空气。
Fresh snow is made largely of air trapped among the snow crystals.
雪晶有很多面来反射太阳光。
云由无数的水滴构成,这些水滴相互碰撞粘着从而形成雪晶。
Clouds are made of countless water droplets, and sometimes these droplets collide with and stick to snow crystals.
雪晶是按照两种形状中的一种??板状和圆柱形形成的。
Snow crystals grow in one of two designs? Platelike and columnar.
雪晶是按照两种形状中的一种——板状和圆柱形形成的。
Snow crystals grow in one of two designs—platelike and columnar.
当霜的覆盖度足够大时,雪晶就像一个小雪球,结果被称为霰。
When the coverage is especially heavy, so that the assembly looks like a tiny snowball, the result is called graupel.
1931年,他出版的《雪晶》按照年份收录了2400多张雪花照片。
In 1931 he would publish a book, "snow Crystals" chronicling more than 2,400 photographs of snowflakes.
当雪晶的穿过不同温度的空气时,形状可能会从一种形状变化成另一种。
The shape of a snow crystal may change from one form to another as the crystal passes through levels of air with different temperatures.
所有的雪晶都有六个面,但形状各异。形状主要由空气的温度和水位决定的。
All snow crystals have six sides, but they grow in different shapes. The shape depends mainly on the temperature and water levels 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.
当融化的雪晶或雨滴落下时穿过非常冷的空气,它们会冰冻成很小的冰粒子,称作冰雨。
When melting snow crystals or raindrops fall through very cold air, they freeze to form small particles of ice, called sleet.
为什么在温度变化时雪晶的形状也随着变化,从薄且平的盘状变成长且细的针状,这仍是一个科学之谜。
Why snow crystal shapes change from thin, flat plates to long, slender needles when the temperature changes remains something of a scientific mystery.
这种疏松层便是大多数雪崩形成的根源,该层中大的杯状雪晶之间的键合很弱,非常容易断裂。
It's this weak layer that's at the root of most avalanches. The bonds between the large cup-shaped snow crystals in this layer are only weak and they break easily.
雪是由冻水形成,包含大量细小冰粒的冻水被称作雪晶,这些晶体由寒冷云层中的小水滴形成。
Snow is a form of frozen water. It contains many groups of tiny ice particles called snow crystals. These crystals grow from water particles in cold clouds.
实验研究表明,碘化银微粒对雪晶的形成具有极好的促进作用,雪晶的生长是一个非常缓慢的过程。
Experimental study indicates that silver iodide particles can promote the formation of snow crystals obviously and the growth rate of snow crystals is very low.
实验研究表明,碘化银微粒对雪晶的形成具有极好的促进作用,雪晶的生长是一个非常缓慢的过程。
Experimental study indicates that silver iodide particles can promote the formation of snow crystals obviously and the growth rate of snow crystals is ver...
某些研究暗示,大多数雪晶的核也许是腐朽的植物、细菌或菌类孢子;因此,也许雪大都是由生命触发的。
Some studies hinted that a majority of nuclei in snow crystals may be decayed vegetation, bacteria, or fungi spores; and so snow may be largely life-triggered.
尹晶雪说,“在移动互联网使用人群中,如微博和微信等即时通讯应用的使用率最高,接下来是网络购物应用,包括淘宝和京东。”
"Instant messaging applications such as Weibo and Wechat are still used the most among mobile Internet users, followed by online shopping apps, including Taobao and Jingdong, " Yin said.
郭晶,史雪芬,李艳大连日立机械设备有限公司。
Guo Jing, Shi Xuefen and li Yan DalianHitachi Machinery and Equipment Co., Ltd.
用雪硅钙石作为晶种材料,原水中的碱度对其除磷率的影响不大。
When tobermorite crystals were used as the crystal seeds, the alkalinity of original water had little influence on the phosphate removal.
用雪硅钙石作为晶种材料,原水中的碱度对其除磷率的影响不大。
When tobermorite crystals were used as the crystal seeds, the alkalinity of original water had little influence on the phosphate removal.
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