热层:加热过程,密度增长,在高纬的扩张。
Thermosphere: Heating, density increase, expansion at high latitude.
用热阻断耐火粘土和金属隔热层以扩大安全合适的应用范围。
Heat-blocking refractory clays and metal heat shields extend the range of suitable applications safely.
尽管如此,该热层塌陷是比太阳的活动可以解释的理由还要剧烈。
Still, the collapse of the thermosphere was bigger than the sun's activity alone can explain.
太阳辐射电离与热层中性风的竞相联合作用是导致夏季异常的关键。
Summer anomaly can be explained by combining effects of two competing cause, thermospheric winds and solar effects on ionosphere.
强烈的热层与太阳交互作用,因此受较大的周期发生的太阳活动影响。
The thermosphere interacts strongly with the sun and hence is greatly influenced by the sun's solar activity, which occurs in cycles.
采用一个半经验模式利用垂测数据计算了磁暴效应引起的有效热层子午向中性风。
Baed on the ionosonde data, we used an empirical method to derive the neutral meridional wind during tile storm.
压力迫使地球覆盖物,热层,处于地球外壳之下的可塑性岩石,下陷,从一边泄露。
And this pressure forced the Earth's mantle, the layer of hot, plastic rock that's located beneath the Earth's crust, to give way and ooze out and sideways.
由于二氧化碳的增加,它已在如此高海拔地区起到冷却效果,这也导致了热层收缩。
As carbon dioxide increases, it has a cooling effect at such high altitudes, which also contributes to the contraction.
本文介绍了干热层合技术的优点,可供使用的粘合剂、低温粘合的优点及层合机的组成。
The article presents advantages of the dry heat technology, adhesives available, benefits of low temperature bonding and important parts in a laminating machine.
在冷却剂渗流是一维不可压缩的(或一维定常的)条件下,热层的传热和烧蚀问题可以单独求解。
This paper points out that the thermal and ablative problems of the shield can be solved solely with the coolant flow only under one-dimensional incompressible or steady condition.
数值算例表明:基于热层合理论的有限元方法有较好的精度,同时又比传统的分析方法更简便、有效。
The numerical results showed that this new method had a high accuracy, and it was quiet simple but more effective than classical ones.
在大气层上,蓝色的部分表示上层大气(包括中间层、热层、电离层、外逸层),它们渐渐消逝到外空间的黑暗中。
Above the stratosphere, blue layers mark the upper atmosphere (including the mesosphere, thermosphere, ionosphere, and exosphere) as it gradually fades into the blackness of outer space.
在相同工况条件下,用传热学计算的方法对比了原位燃烧合成陶瓷保护层高炉风口与无阻热层的紫铜风口的节能效果。
At the same condition, effect of energy-saving of tuyere with the Situcombustion synthesized ceramic-lined material and tuyere without a single insulator is compared by calorifics calculation.
与臭氧层类似,磁层对地球生物至关重要,绝大多数来自太阳的有害射线和热等离子体都被地球磁层折射回太空,从而使我们免受伤害。
Like the ozone layer, the magnetosphere is important to life on Earth because it protects us from most of the harmful radiation and hot plasma from the Sun, deflecting it into space.
在这一步,我通常会再在牛排上涂上一层热的辣根酱,然后在面包的里面再涂上一层法式芥末酱,然后三明治的制作就完成了。
At this stage I usually smear hot horseradish on the top steak and Dijon mustard on the inside of the lid before fitting it back on to the loaf.
通常这种热-电转化方式是利用热电偶实现的。 热电偶由两层不同的金属构成,其中一层比另一层温度高时就在两层金属间产生电流。
The usual way to do this is with a thermocouple—a sandwich of two metals that produce a current when one side of the sandwich is hotter than the other.
同时,油污还会使冰冷的海水直接穿透鹈鹕紧身衣似的羽毛层,与皮肤相接触,危及它们的热调节系统,让它们很难飞起来,也无法潜入水中捕鱼。
Oil also allows cool water to get past the birds' wet suit-like feathers and touch skin, compromising the pelicans' thermal regulation and making it harder for them to fly and dive for fish.
那时,迅速膨胀的,热的和散发着辉光的雾气产生一层薄薄的利于声波产生的大气。
At the time, a rapidly expanding, hot, glowing fog produced a thin cosmic atmosphere conducive to sound waves.
数以万计的巴勒斯坦人涌入这座城市,推动了建房热,20层的大楼一座座拔地而起。
An influx of tens of thousands of Palestinians to the city has fuelled a building boom, with 20-storey skyscrapers soaring upwards.
更糟的是,金星大气是一层裹热毯,密度比地球大气高93倍,并且主要由二氧化碳和二氧化硫组成。
Making problems much worse for Venus, its atmosphere is a thermal quilt, 93 times denser than Earth's and made up mostly of carbon dioxide and sulfur dioxide.
刮奖专家以印好的编码作为标记,并在上面覆盖一层可以挂掉的特殊涂层(可以使用热变色油墨或其他安全油墨)。
The scratch-and-win specialist marks the keys with printed codes and covers them with a special scratch-off layer (thermochromatic or other security inks could be used).
对这一加热不平衡的动力学响应结果导致热在这沙漠地带的对流层上部辐合。
The dynamic response to the heating imbalance is such as to converge heat into the upper troposphere of the desert regions.
该催化剂床层需要定期用热氮中稀释的氢气物流再生。
The catalyst bed requires periodic regeneration with a stream of hydrogen diluted in hot nitrogen.
热的作用使布上胶层进行硫化。
营地的保温层通过使用一系列保温的热活性材料来对抗极端寒冷的天气。
The thermal layers campsite allows for extreme cold camping with a series of thermally active material layers.
无机涂层有电镀、转化层、热喷涂、热浸渍、熔炉熔融、或在材料表面涂上薄膜、玻璃、陶瓷。
The inorganic coatings perform electroplatings, conversion coatings, thermal sprayings, hot dippings, furnace fusings, or coat thin films, glass, ceramics on the surfaces of the materials.
无机涂层有电镀、转化层、热喷涂、热浸渍、熔炉熔融、或在材料表面涂上薄膜、玻璃、陶瓷。
The inorganic coatings perform electroplatings, conversion coatings, thermal sprayings, hot dippings, furnace fusings, or coat thin films, glass, ceramics on the surfaces of the materials.
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