肺鱼:一种属于肺鱼亚纲的鱼类,包括肺鱼,它具有可通过更改肺使具呼吸大气空气特征。
Dipnoan: any of various fishes of the group dipnoi which includes the lungfishes characterized by modified lungs that enable them to breathe atmospheric air.
英语翻译 1。大气空气气压低,空气不流动时主要因素。由于空气的不流动,使空气中的微小颗粒聚集,漂浮在空气中。
The atmospheric air pressure is low, a major factor in the air does not flow. As a result of the air does not flow, make the tiny particles in the air is gathered, floating in the air.
部分原因似乎是热空气从楼宇密集的表面上升,造成城市大气的更大湍流。
The cause appears to be in part greater turbulence in the urban atmosphere as hot air rises from the built-up surface.
通过研究这些成分,科学家们获得了气候的许多方面的详细档案,包括空气温度、降雪和大气中温室气体的浓度。
By studying these components, scientists have obtained a detailed archive of many aspects of climate, including air temperatures, snowfall, and concentrations of greenhouses gases in the atmosphere.
因为温暖的空气比冷空气能容纳更多的湿气,所以只有当大气中的水蒸气量随着温度的升高而增加时,相对湿度才会保持不变。
Because warm air can hold more moisture than cool air, the relative humidity will be constant only if the amount of water vapor in the atmosphere increases as the temperature rises.
来自外太空的各种宇宙射线通过空气进入大气层,但来自太阳的大量辐射却被屏蔽了。
Cosmic rays of various kinds come through the air from outer space, but enormous quantities of radiation from the sun are screened off.
这儿和高地无色的空气不同,在山谷里,那儿的大气是一种深蓝色。
Instead of the colourless air of the uplands the atmosphere down there was a deep blue.
当浮力把空气向上推,而重力又把它向下拉的时候,就会形成大气的重力波。
Atmospheric gravity waves form when buoyancy pushes air up, and gravity pulls it back down.
海拔每上升1000米大气压力- - -也就是空气密度- - -会降低大概11%(虽然精确的公式比这要更复杂。)
Every 1000 metres increase in altitude reduces atmospheric pressure - and hence the density of the air - by about 11 per cent (though the precise formula is more complicated than this).
冰中俘获的空气泡可以揭示过去的大气条件,所以冰川可以向人们提供环境记录。
Glaciers also provide an environmental record by trapping air bubbles in ice that reveal atmospheric conditions in the past.
高楼大厦就已经很多了,再加上公路的铺设,停车场的建造,这些日益减少的绿化总面积,会给城市大气温度,空气质量,还有能源消耗都带来巨大的影响。
Add to that the construction of roads, parking lots, and yet more buildings, and the total lost green space can have a very real effect on a city's air temperature, air quality, and energy costs.
紧接着,这会降低海平面至上大气的温度,使得更多低温干燥的空气降落到表面。
That in turn cools the air above the surface of the sea, allowing more cool dry air to descend from above.
火焰加热了空气,使之冲向高空的大气并形成云团。
Fires heat the air, pushing it high into the atmosphere where it can cool into clouds.
然后计算大气中的水分,云朵中,雾中,空气中不可见的湿气中。。。
Then the water in our atmosphere, the clouds, the fog, the moisture that hangs invisibly in the air...
传统的冲压喷气发动机使用液体燃料并与大气中的空气混合燃烧,以提供高速飞行的推力。
Ramjet engines have traditionally used liquid fuel which is mixed with atmospheric air and burned to provide thrust for high-speed flight.
但是,即使当它被[从大气中]清除,周围空气依然已受热。
But even once it's removed [from the atmosphere], you've still heated the air around you.
下沉到海水表面的空气也会顺流而下到赤道附近,在那里它又变强,加强热带地区高空大气的西风。
The sinking air is also carried along the surface to the equator, where it rises again, strengthening the already-powerful western winds in the upper atmosphere in the tropics.
举个例子,如果空气中有一些火山爆发时产生的灰尘,月亮表面会变成暗棕色,但如果大气是干净的,它将变成明亮的血红色。
If there is a lot of dust from a volcanic eruption, for example, the lunar surface may turn a dark brown, but if the atmosphere is clear, it may turn a striking blood red.
在某种程度上更为可靠的雷达观测无法区别大气中的人造飞船、流星轨迹、电离的空气、雨滴和热断层。
Radar sightings, while in certain respects more reliable, fail to discriminate between artificial objects and meteor trails, ionized gas, rain, or thermal discontinuities in the atmosphere.
一旦旗子被动过,由于月球没有大气,也就没有了空气阻力,它反而要过很久才能停下来。
When it is set in motion, the lack of atmosphere and hence air resistance mean the flag takes a long time to settle.
因风蚀和其他空气污染物而形成的大气粉尘造成呼吸系统疾病;
respiratory diseases caused by atmospheric dust from wind erosion and other air pollutants;
随着那些宇宙粒子进入大气层,并且和空气,水,岩石或别的什么阻挡在他们飞行路径上的东西中的原子碰撞,它们就会触发其他粒子的级联反应。
As cosmic particles enter the atmosphere and bump into atoms of air, water, ice, rock or anything else that happens to stand in their way, they trigger telltale cascades of other particles.
虽然这个研究站远离人类主要的污染源,但是大气环流会把欧洲和北美的空气带到北极地区。
Although the research station is far from major sources of human pollution, atmospheric circulation brings air from Europe and North America into the Arctic region.
离子是存在于大气层中的电荷,它们存在于我们所呼吸的空气中。
Ions are electric charges that exist in the atmosphere, in the air that we breathe.
在大气层底部,像二氧化硫等污染物会随着下雨几天内就从空气中排出。
In the lower atmosphere, pollutants like sulphur dioxide "rain out" of the air within days.
太阳暴携带着一股电子及其他带电粒子冲击了地球,与大气的空气相互作用生成了极光。
Solar storms bombard Earth with a stream of electrons and other charged particles that interact with gases in the atmosphere to generate colorful aurora.
结果当地许多地方的空气污染状况最终得到了缓解,但排放到地球大气层的温室气体却在日益增加。
The result is that local air pollution is finally easing in many places but emissions of greenhouse gases into the planet's atmosphere are increasing.
哈里森说,即使很好的天气情况下,地球大气层的电场依然存在。电场可以使空气中传播的粒子以及云端边缘带电。
Even in fair weather, a very small electric field is present in Earth's atmosphere. This field can charge airborne particles and the edges of clouds, Harrison said.
然而,月亮不会完全消失,因为我们大气层里的空气可以折射一部分被挡住的光线,把太阳光光谱中的红色光折射到月球上。
However, the moon doesn't completely disappear since the gasses in our atmosphere act to bend some of the blocked sunlight, directing the red part of the solar spectrum back to the moon.
然而,月亮不会完全消失,因为我们大气层里的空气可以折射一部分被挡住的光线,把太阳光光谱中的红色光折射到月球上。
However, the moon doesn't completely disappear since the gasses in our atmosphere act to bend some of the blocked sunlight, directing the red part of the solar spectrum back to the moon.
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