Above some altitude within atmosphere layer, the boundary layer on after body will separate due to plume.
在大气层某一定的高度以上,火箭后体上的边界层将会由于羽流引起分离。
The aviation bomb is flying in the high density atmosphere layer. Its fight Mach number is generally 0.9.
航弹主要是在稠密的大气层中飞行,巡航马赫数一般在0.9附近。
The fragments themselves almost certainly contained no sulfur, but astronomers believe that the cloud layer below Jupiter's outer atmosphere does contain sulfur.
这些碎片本身几乎不含硫,但天文学家相信,木星外层大气之下的云层中确实含有硫。
The explosion lifted about 100 trillion tons of dust into the atmosphere, as can be determined by measuring the thickness of the sediment layer formed when this dust settled to the surface.
这次爆炸将大约100万亿吨的尘埃提升到大气中,这一数字可以通过测量这些尘埃降落到地表时所形成的沉积层的厚度来确定。
For such an atmosphere to be made mostly of hydrogen, it must be topped by a thick layer of clouds like the atmosphere of Venus.
对于这种重要有氢气组成的大气,它一定充满着类似金星之上的一层厚厚的云层。
Sulphur ejected into the atmosphere spread around in subsequent months to create a layer believed to have had a temporary cooling effect as it blocked some of the sun's warmth.
喷到大气层中的硫磺在随后几个月内将会产生一层大气,据称可以遮挡太阳辐射而产生暂时的降温效果。
The star might even be shrinking as it cools, causing various elements to float into the atmosphere or sink to the bottom — with that glittery zirconium layer front and center.
这颗星在冷却后甚至会塌陷,导致不同元素飘浮于大气圈中或者沉积于底部,即闪烁的锆元素层表面或内部。
Only a thin layer of dust travels over land outside of the eastern edge of the desert, indicating that the dust may be lying low over the arid land, rather than rising high in the atmosphere.
沙漠东部以外的土地上仅仅只覆盖了薄薄的一层,这也就表明这些尘埃或许倾向于落在地势低而干燥的地方,而不是高高的升到大气中。
Altering the atmosphere could also weaken solar power and reverse years of work to close the hole in the ozone layer.
改变大气也会削弱太阳能,并让为关闭臭氧层空洞所做的多年努力付诸东流。
Ozone at ground level - not to be confused with the ozone layer in the upper atmosphere - is one of the major constituents of photochemical smog.
与高层大气臭氧层不同的是,地面的臭氧是光化学烟雾的一个主要组成部分。
Many desert sands have a faint red color caused by a thin layer of iron that precipitates from the atmosphere and coats the grains. (Magnification 85x)
有很多沙粒是红色的,这是由于其表面有一层薄薄的铁,这些铁元素来自于空气中。
Since April 2006, CloudSat's radar has, however, been providing a globe-circling slice of the middle layer, a previously unobserved part of the atmosphere.
然而2006年4月以来,“探云”卫星的雷达就一直在提供全球范围内的中间云层样板,这是以前对大气研究从未涉及的领域。
The hole isn't literal; no part of the stratosphere - the second layer of the atmosphere, between 8 and 50 km (5 and 31 miles) - is empty of ozone.
臭氧空洞并非真正意义上的一个巨大空洞,而是在地球大气层的第二层(距离地面8- 50千米平流层)出现臭氧含量的缺乏。
Like carbon dioxide, black carbon absorbs sunlight and infrared radiation, trapping heat in the atmosphere — including the boundary layer closest to Earth's surface.
像二氧化碳一样,黑碳吸收阳光和红外线辐射,将热量滞留在大气中-包括最接近地球表面的边界层。
The photosphere is the lowest layer of the sun's atmosphere, and emits the light we see.
光球是太阳大气的最底层,我们看到的光线就是从它发出的。
The most troubling of the short-lived HFCs were invented to replace chlorofluorocarbons, refrigerants that were thinning the ozone layer in the upper atmosphere, and were also a major warming agent.
其中最短命的氢氟碳化合物,被发明取代氯氟烃,制冷剂可以稀释高层空气中的臭氧层,同时也是主要的升温剂。
The images show only the Sun’s corona, the outermost layer of the atmosphere.
图像显示太阳最外层的大气上只有日冕。
These particles hit our atmosphere and settle like a thin layer of dust over the planet.
这些粒子撞击我们的大气层,并像薄薄的一层尘埃一样落到地球上。
The effect of the atmosphere on the structure and properties of ion nitriding layer of alloy TC4 was investigated.
研究了在不同气氛下进行离子渗氮对TC 4钛合金渗氮层的组织与性能的影响。
Instead of emitting the CO2 to the atmosphere and paying Norway's carbon tax of around $30 per metric ton, it is pressurized and injected into a sandstone layer some 1 km under the seabed.
二氧化碳被加压后注入了海床一公里下的沙石层之中。 因此,而不必将其排放到大气里,并向挪威支付每公吨30美元的碳税。
The laser beam is tuned to a frequency that lights up sodium atoms, which are left by disintegrating meteorites in a thin layer of the atmosphere.
激光的频率被调节到能够点亮钠原子,这些钠原子是陨星在大气中很薄的一层里解体所留下的。
Photosphere means light sphere, 'which is the brightest layer of the sun's atmosphere.
光球层意味着“发光的球面”,是太阳大气层最明亮的一层。
The brightness of the photosphere prevents people from seeing the outer layer of the sun's atmosphere.
光球层的亮度阻止了人们看到太阳大气层的外层。
At the same time, the correlation coefficient between temperature vertical decrease rate of low layer atmosphere and air pollutant concentration is negative.
同时,贴地大气层结温度递减率与空气污染物浓度呈显著反相关。
The atmosphere is a continuous layer of gases.
大气圈是连续的气体层。
If good intentions and good ideas were all it took to save the deteriorating atmosphere, the planet's fragile layer of air would be as good as fixed.
如果光靠良好的用心与正确的观念就能挽救逐步恶化中的大气层,那么地球上这一层脆弱的空气就没问题了。
A three layer of aluminum exposed to atmosphere is identified: the aluminum and its native oxide, the corrosion layer atop oxide aluminum, and a surface contamination layer.
暴露于大气中的铝表面呈现三层结构,即氧化铝和氢氧化铝层、其上的腐蚀产物层和最上层的污染物沉积形成的污染物层。
Stairs lighting, for example, does not only lighten the atmosphere, but also highlights a transformation of a floor layer, from pleating floor to an outdoor bar.
楼梯照明,例如,不仅减轻大气,而且还凸显了一个一层楼的转变,从打褶发言户外酒吧。
Stairs lighting, for example, does not only lighten the atmosphere, but also highlights a transformation of a floor layer, from pleating floor to an outdoor bar.
楼梯照明,例如,不仅减轻大气,而且还凸显了一个一层楼的转变,从打褶发言户外酒吧。
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