How does the Martian atmosphere's density change at different elevations?

火星的大气密度如何随着高度变化？

But when it was, it could have shot lava beyond the Martian atmosphere.

但当这座火山活跃的时候，它可以将岩浆射出火星的大气层。

In 1999, a 125 million dollar satellite sent to Mars, disappeared in the Martian atmosphere.

在 1999 年，一枚发射到火星、价值 1.25 亿美金的人造卫星，在火星大气层消失了。

It was not the first time Curiosity has found methane gas in the Martian atmosphere.

这并非" 好奇" 号第一次在火星大气中发现甲烷。

The space agency described Curiosity's fall through the Martian atmosphere as " seven minutes of terror."

航天局把“好奇”号降落进入火星大气形容为“恐怖七分钟”。

The U.S. space agency's Perseverance mission plunges into the Martian atmosphere at over 19,000 kilometers an hour.

美国宇航局的“毅力号”探测器以每小时1.9万公里的速度穿透火星大气层。

Entry...for two gut-wrenching minutes, Phoenix burns as hot as the sun as it hits the Martian atmosphere.

进入...2分钟的痛苦旅程，凤凰号和火星大气摩擦将被加热到和太阳一样热。

Like the radar, the engineers can't tell exactly how the parachute will work in the Martian atmosphere.

和雷达一样，工程师不知道降落伞在火星大气中是否能正常工作。

The orbiter Amal, or Hope, is expected to reach Mars in February and then analyze the Martian atmosphere.

人造卫星阿迈勒，又称“希望号”，预计将于明年2月抵达火星，对其大气层进行分析。

This left it vulnerable to the solar wind, and over billions of years the Martian atmosphere was eroded away.

这使得它很容易受到太阳风的影响，在随后的数十亿年中，火星的大气逐渐被侵蚀殆尽。

Since then, new information about the Martian atmosphere, improved spacecraft technology, and more powerful computer simulations have drastically reduced uncertainty.

从那时起，火星大气的新资料提高了宇宙飞船技术，而更强的电脑模拟技术也大大减少了不确定性。

In fact, as much as a third of the Martian atmosphere freezes out every winter to coat the polar ice caps!

实际上，每年冬天会有三分之一的火星大气冻成干冰，覆盖在极地冰盖上！

We're going to need the ability to convert the martian atmosphere into breathable oxygen.

我们需要能将火星大气转化为可供呼吸的氧气的能力。

The country describes Hope as " the first probe to provide a complete picture of the Martian atmosphere and its layers" .

阿联酋称" 希望" 号是" 首个提供火星大气层及其各层完整图片的探测器" 。

We're more motivated than ever to keep measuring and put our brains together to figure out how methane behaves in the Martian atmosphere.

我们比以往任何时候都更有动力去不断观测，发挥集体智慧来弄清火星大气中甲烷的动态。"

The Emirates Mars Mission will stay in the Martian orbit for 687 days. It will collect data samples of the Martian atmosphere to analyse.

阿联酋希望号火星探测器将在火星轨道上停留687天。其将收集火星大气层的样本数据以供分析。

Investigate the Martian atmosphere and climate at the surface.

调查火星表面的大气和气候。

The Martian atmosphere, though accommodating, was not kind to earthly beings.

火星的气氛虽然温和，但对地球上的生物并不友好。

The greater weight of deuterium causes it to behave differently in the Martian atmosphere.

更大的氘重量导致它在火星大气中表现不同。

Perseverance needed to survive the seven minutes of terror it's plunged through the Martian atmosphere.

需要毅力才能在火星大气层中坠入恐怖的七分钟后幸存下来。