模式模拟出的定常温度场与实际大气很相近。
The simulated steady temperature field is very close to that of the real atmosphere.
暴雨期间实际大气流场高层的斜压分量很强;
During the rainstorm, the baroclinic component of the real atmospheric flow fields was very strong over high levels.
在用CO激光监测大气微量气体或污染气体时,必须根据实际大气状况,进行必要的水汽订正。
When monitor trace gases of the atmosphere or pollution gases by means of co laser, one must correct for water vapor attenuation according to the actual condition of the atmosphere.
给出了在均匀介质和非均匀介质(实际大气)情况下的斯托克斯光强随脉冲间隔、传输距离和天顶角变化的函数关系。
The solutions describe stokes intensity as a function of inter pulse spacing, distance and zenith Angle in a uniform medium and in nonuniform medium (atmosphere).
我们实际上改变了地球大气层的化学成分。
We have literally altered the chemistry of our planet's atmosphere.
过去,大气中的二氧化碳的增加和提高的温度实际驱动产生了更多新植物物种,其数量远远大于灭绝的物种数量。
In the past, rising atmospheric carbon dioxide and higher temperatures actually drove the evolution of far greater Numbers of new rainforest plant species than were wiped out.
至少从某些方面来说我们都知道世界都乱了套:我们行动就好像没有尽头实际上是有限的:化石燃料和大气空间以吸收她们的排放物。
We all know, or at least sense, that the world is upside down: we act as if there is no end to what is actually finite: fossil fuels and the atmospheric space to absorb their emissions.
在大气的外部边缘处,由于大气已经远远地延伸到太空,实际意味着它正在冷却。
At the outside edge of the atmosphere, that actually means that it's getting colder because it's pushed farther out into space.
人们已经看到了从月球反射给我们的地球辐射,可以实际上观察到大气层中的氧、甲烷和臭氧。
People have looked at Earth's radiation reflected back to us from the moon, and you can actually observe the oxygen and methane and ozone in our atmosphere.
理论上,大气中二氧化碳含量增多会使作物生长加快,实际上,还要看土壤中所含氮成分的多少。
In theory extra carbon dioxide in the atmosphere should help plants grow faster, though whether this actually happens may also depend on the amount of nitrogen in the soil.
实际上,残存的大气仍在向太空缓慢逃逸。
In fact, the vestigial atmosphere is still slowly dissipating into space.
查德威克:实际上,那些最细小的尘土颗粒会被高高地吹到大气层当中,从而绕地球长途跋涉。
Chadwick: The finest portion will actually... can be lofted high enough into the atmosphere so that it will start to move long distances around the planet.
实际上,其中9位专家认为大气层出现这种“根本的状态变化”的可能性至少是90%,甚至更大。
In fact, nine of the experts judged the probability of such a "basic state change" in the atmosphere to be at least 90 percent, or more.
几个世纪以来,科学家一直认为彗星是在地球大气层内运行。但是在1577年,由丹麦天文学家第谷·布拉赫进行的观测揭示出,彗星实际上运行在比月亮还远的地方。
For centuries, scientists thought comets traveled in the Earth's atmosphere, but in 1577, observations made by Danish astronomer Tycho Brahe revealed they actually traveled far beyond the moon.
另外,当太阳逼近地平线时,地球的大气层会折射太阳光线,这时太阳看起来比其实际高度要高一些。因此,我们所看到的日出要比太阳实际升起的时间早几分钟。
Plus, Earth's atmosphere bends the sunlight when it's close to the horizon, so the golden orb appears a little higher in the sky than it really is.
克鲁特森博士提出并认可了一项较为实际的方案,那就是在大气层的上层散布大量的微小粒子来反射太阳光线。
A less exotic approach, endorsed by Dr Crutzen, would be to spread tiny particles in the upper atmosphere to reflect the sun's rays.
水泵并不是实际的吸:更确切的说,水泵产生非完全的真空,然后大气压力将水通过吸管推进水泵中。
Pumps do not actually suck ; rather , pumps create a partial vacuum into which atmospheric pressure pushes water via the suction pipework.
美国国家海洋与大气局的BenMiller和他的同事最近发表的一项研究发现2006至2009年间排放量实际下降了约40%。
A study by Ben Miller of America's National Oceanic and Atmospheric Administration and colleagues published recently found that in fact emissions fell by 40% or so between 2006 and 2009.
生态系统中只有5%的碳进入了烟中,当你说要试图阻止这些时,实际上它不是人们想象中的对大气的严重碳冲击。
When you talk about trying to prevent that, it's not as big a carbon pulse to the atmosphere as people think.
充气式航天器并不是什么新颖的想法,NASA的第一颗通讯卫星回声1号实际上就是一个宽30米的聚酯薄膜大气球,它是用来发射来自地面的无线电广播的。
The idea of inflatable spacecraft is not new. The Echo I - NASA's first communication satellite - was essentially 100-foot-wide Mylar balloon that reflected radio transmissions from the ground.
通过分析白色浮石的地球化学线索,研究小组发现,“千年大喷发”实际上向大气中排放了大量的硫:大约45兆吨。
By analyzing the white pumice for geochemical clues, the team found that the Millennium Eruption actually emitted a large amount of sulfur into the atmosphere: an estimated 45 megatons.
实际星地光通信系统的发射光束为高斯型的情况下,跟瞄误差和大气闪烁是星地激光链路中的主要信道噪声源。
The transmitter beam is Gaussian for real satellite-ground laser communication system. The pointing jitter and atmospheric scintillation are the main noise sources for satellite-ground laser link.
实际上,谷神星可能有冰层覆盖而且大气稀薄。
本文对安太堡矿区大气污染现状进行了初步分析,并结合矿区的实际提出了防治措施。
This paper analyzes the atmospheric pollution status in Antaibao coal mine area and puts forward the control measure considering its actual condition.
假设温度是由飞机实际起飞质量确定的相当的大气温度。
Assumed temperature is the equivalent ambient air temperature determined by the actual takeoff mass of an aircraft.
基于大气传输模型,采用光线传输的实际轨迹对天顶角进行修正处理,得出天顶角随发射角和传输高度的变化复杂函数。
Based on the atmospheric transmission model, through the actual ray track, the zenith Angle is revised, which is a complicated function with launch Angle and altitude.
基于大气传输模型,采用光线传输的实际轨迹对天顶角进行修正处理,得出天顶角随发射角和传输高度的变化复杂函数。
Based on the atmospheric transmission model, through the actual ray track, the zenith Angle is revised, which is a complicated function with launch Angle and altitude.
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