Finally, the surface radiation flux of the insulation is calculated. This can provide the evidence for infrared stealth of satellites.
最后对隔热组件的表面辐射通量进行了计算，为卫星的红外隐身提供依据。
The complex heat transfer of turbulent natural convection combined with surface radiation in open cavities is analyzed by numerical method.
用数值方法分析了开口空腔中的湍流自然对流与表面辐射相互耦合的复杂传热。
Effects of solid surface radiation heat losses on the flame spread characteristics are studied at different ambient oxygen concentrations and ambient pressures.
着重研究了表面辐射热损失、环境压力对火焰传播特性的影响。
Vector On-Surface Radiation Condition (VOSRC) and Moment Method (MM) are applied to analyzing the performance of a wire antenna in the presence of a conducting sphere.
本文利用矢量表面辐射条件(VOSRC)和矩量法(MM)分析了导电圆球存在时线天线的性能。
A numerical study is carried out for the combined heat transfer of turbulent natural convection and surface radiation in an two-dimensional open square cavity with only one heated wall.
对具有单个加热壁的二维方形开口空腔内的湍流自然对流与表面辐射的耦合传热进行了数值研究。
Due to the plating coating has very low surface radiation ratio, low radiation, high transmission, infrared, prevent ultraviolet function, prevent winter and summer season indoor heat exchange.
因其所镀的膜层具有极低的表面辐射率，具有低辐射、高透光、防红外线、阻止紫外线功能，有效防止冬夏季节室内外热量交换。
Some problems are ignored in the design of terrestrial surface radiation heating using low warm water. So the paper presents the corresponding technical measures and schemes to solve these problems.
针对低温热水地面辐射供暖设计中容易忽视或规范中无明确规定的问题提出相应的技术措施和解决方案。
More infrared radiation would be absorbed and reradiated back to the Earth's surface.
更多的红外辐射将被吸收并重新辐射回地球表面。
As the capacity of the atmosphere to absorb infrared radiation increases, the radiating level and the temperature of the surface must rise.
随着大气吸收红外辐射的能力增加，地面的辐射水平和温度必须上升。
A leatherback may be able to pick up some body heat by basking at the surface; its dark, almost black body color may help it to absorb solar radiation.
棱皮龟可以通过在水面上晒太阳来为身体获取热量；深色近乎黑色的身体颜色可以帮助它吸收太阳辐射。
The absence of an oxygen atmosphere on Mars and other planets in our solar system means that these planets also lack an ozone shield that would protect surface-dwelling life from UV radiation.
在火星和我们太阳系的其他行星上没有氧气，这意味着这些行星也缺乏保护地表生物免受紫外线辐射的臭氧层。
Complex life evolved on the Earth's surface, but not on Mars or other planets in the solar system because on those planets, early surface life was killed by UV radiation.
复杂的生命在地球表面进化，而不是在火星或太阳系的其他行星上，因为在那些行星上，早期的地表生命被紫外线杀死了。
The transmitted radiation is either absorbed or reflected at the Earth's surface.
发射的辐射要么被吸收，要么在地球表面反射。
Spectacular explosions on the Sun's surface produce solar storms of intense magnetism and radiation.
太阳表面壮观的爆炸产生具有强烈磁场与辐射的太阳风暴。
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。
Other instruments will analyze surface chemistry, examine the magnetic field, and investigate radiation environments.
其他的仪器会分析表面的化学物质，检测磁场，以及调查辐射环境。
The satellite carries a passive radiometer that captures the microwave radiation emanating from the Earth's surface.
该卫星携带一台被动无线电波探测器，可以捕获地球表面发出的微波辐射。
The M3, an imaging spectrometer, was designed to search for water by detecting the electromagnetic radiation given off by different minerals on and just below the surface of the Moon.
月球矿物制图仪(M3)，即成像光谱仪，其设计目的是通过探测月球表面及表层以下各种矿物质释放出的电磁辐射寻找水源。
As the ozone layer is depleted, more UV radiation reaches the Earth's surface.
当臭氧层消失时，更多的紫外线辐射到达地球表面。
The Earth’s surface emits infrared radiation it has absorbed from the sun. Greenhouse gases partly trap that energy as heat, keeping the planet habitable.
地球表面释放出从吸收自太阳的红外辐射，温室气体将这种能量作为热部分地保留下来，使得地球成为可以繁衍生息之地。
Less obvious but just as real, is the infrared radiation emitted by the surface, and by the air.
由地面及空气发射的红外辐射虽不如它明显，然而却同它(可见光)一样实际存在着。
As one side of a rotating body (i.e. an asteroid) is heated by the sun's radiation, the surface rotating away from the sun will be warmer than the surface rotating into sunlight.
对于旋转的天体(例如小行星)而言，其一侧由于受太阳的辐射而会被加热，这样，即将离开阳光的那一侧的表面由于经过了阳光的照射而比将要进入阳光照射的一侧温度会高。
But now, the Spaser, which is an acronym for "surface plasmon amplification by stimulated emission of radiation, " has the ability to be as small as needed and can be used in future technologies.
新研制的Spaser技术是“刺激性辐射导致表面等离子震动扩大”的缩写。该技术能按照人们的需要缩小激光的长度，因此在未来的技术领域，可以广泛应用。
If the burst is shallow enough to penetrate the surface, blast, thermal, and initial nuclear radiation effects will be present, but will be less than for a surface burst of comparable yield.
如果离地面够浅以致能穿透表面，那么将出现冲击波、热辐射以及早期核辐射作用，但是作用效果要小于近似当量的地面爆炸。
Mars has no magnetic field, so the surface is constantly bombarded by radiation from the sun.
火星没有地磁场，因此地表经常遭受太阳辐射的袭击。
The puny atmosphere on the planet is not strong enough to shield the planet against lethal solar radiation, though microbes could potentially exist beneath the surface.
火星稀薄的大气层不足以抵挡致命的太阳光辐射。但是地表之下，可能生活着微生物。
But on Mars they would be living underground because the radiation - or light and heat - from the Sun would kill any organisms living on the surface of the planet.
但是在火星上也许它们要生活在地下，因为太阳辐射，或者说太阳的光和热会杀死火星表面所有的生物体。
But on Mars they would be living underground because the radiation - or light and heat - from the Sun would kill any organisms living on the surface of the planet.
但是在火星上也许它们要生活在地下，因为太阳辐射，或者说太阳的光和热会杀死火星表面所有的生物体。
应用推荐