1.
isotopic ratio in Mars atmosphere
火星大气的同位素比值
2.
The Time and Coordinate System of Earth-based Mars Atmosphere Occultation
YH-1地基火星大气掩星观测前期处理
3.
The Effects of Topography of the Mars upon the Atmospheric Motion of the Mars and the Possible Mechanism That Produced the Dust Storm on the Mars
火星地形对火星大气运动的影响及火星尘暴发生的可能机制
4.
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
5.
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
6.
The air there is 95% carbon dioxide.
火星大气的构成中有95%是二氧化碳。
7.
Nuclear reactors might be used to melt frozen gases and eventually build up the atmosphere.
核反应可以用来融化冰冻的气体最终形成火星大气层。
8.
Frozen water is known to exist in the planet's polar regions, and water vapor has been detected in the Martian atmosphere.
已经知道有固态水在这颗行星的极地区域存在，水蒸汽也已经在火星大气中发现。
9.
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。
10.
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。
11.
Most of the Martian air consists of carbon dioxide CO, similar to conditions on Venus.
火星上的空气大部分是由二氧化碳组成的，与金星的情况相似。
12.
Average barometric pressures on Mars measure lower than that found at Earth's sea level by a factor of more than 125.
据检测，火星上的平均大气压低至地球海平面的平均大气压的l／125。
13.
The thermal emission spectrometer will scan for heat emitted from Mars to study the atmosphere and to map the mineral composition of the surface.
热辐射光谱仪将扫描记录火星释放出的热量以便研究大气层，测绘火星表面的矿物成分。
14.
An interesting suggestion for measuring the atmosphere around Mars has been put forward.
有人已经提出一项测定火星周围大气层的饶有趣味的建议。
15.
It was assumed that liquid water had once flowed on Mars and an ancient atmosphere might have supported living organisms.
据设想，火星上曾有液态水流淌，古代的大气可能维持过生物的生存。
16.
There are many differences between Earth and Mars. While the former has an atmosphere and liquid water, the latter does not.
地球和火星有很多数量不同。前者有大气和液态水，而后者没有。
17.
The Martian landscape is extremely varied.
火星上的景象变化极大。
18.
Two years later NASA lost the Mars Climate Orbiter and the Mars Polar Lander.
两年后，NASA折损了火星气象卫星和火星极地登陆者号。