1.
In December 1978, the Pioneer Venus 1 probe and orbiter measured argon isotopes in the atmosphere of Venus.
1978年12月，金星先驱者1号探测器和轨道飞行器，测定了金星大气层中的氩同位素。
2.
The second spacecraft separated into five probes that entered Venus's atmosphere and descended to the surface of the planet.
另一艘则分化成五个探测器，进入金星大气层，然后降落到该行星的表面。
3.
upper atmosphere observation by air drag of satellite
高层大气卫星阻尼观测
4.
upper atmosphere observation by trails of the meteors
高层大气流星余迹测量
5.
Venus has a thick atmosphere of carbon dioxide, with traces of poisonous gases such as sulfur dioxide.
金星有一层厚厚的二氧化碳大气和一些有毒气体，如二氧化硫。
6.
The outermost region of a planet's atmosphere.
外大气圈行星大气层的最外部
7.
Analysis of the Planetary Waves in the Mesosphere and Lower Thermosphere;
中间层—低热层大气中的行星波研究
8.
Detection of Martian atmosphere and ionosphere using Spacecraft-Earth radio occultation technique
星—地无线电掩星技术探测火星大气和电离层
9.
Detection of the martian atmosphere and ionosphere using spacecraft-earth radio occultation
星-地无线电掩星技术探测火星大气和电离层
10.
Studies of Jupiter's atmospheric structure and storm behavior.
研究木星的大气层结构与天气系统.
11.
Also the atmosphere of Venus is extremely dense,
而且金星上的大气密度很大，
12.
He re-entered the atmosphere and slowed the Mercury spacecraft.
他返回大气层，并使“火星”号航天器减速。
13.
The atmospheres of Mars and the Earth are very different.
火星与地球的大气层是很不相同的。
14.
The white color indicates clouds at higher altitudes in Jupiter's atmosphere.
白色说明云层在木星大气的高处。
15.
National Oceanic and Atmospheric Administration
国家海洋大气层管理局卫星
16.
Two spacecraft are being launched to probe the atmosphere of Venus.
将发射两个航天器来探测金星的大气。
17.
Thick clouds of interstellar gas absorb most of the light and screen other stars from us.
恒星间气体所形成的厚云层，吸收大部分的光，并遮住其他星星。
18.
The satellite will fragment and burn up as it falls through the Earth's atmosphere.
卫星在进入地球大气层时会裂成碎片并燃烧。