第一次载人火星任务计划在2030年代的某个时间进行。
The first manned Mars mission is planned for sometime in the 2030s.SpaceX计划为首次载人火星任务建造和使用这个飞船。
SpaceX plans to build and use the vehicle for the first crewed Mars missions.
As of now, the manned Mars Mission is entirely hypothetical.Combinations with other parts of speech
Currently, manned Mars missions are completely hypothetical.
At the moment, the centre's experiments are focusing on the Mars mission.
Malin is well known for building cameras for NASA's Mars missions.
At present, manned Mars missions are entirely hypothetical.
More than half of all Mars missions have failed.
Red Dragon Mars missions.
The future of Mars missions.
Number of successful Mars missions.
In fact, more than half of all Mars missions have failed.
So far, only 40% of all Mars missions have been successful.
Become part of a mission to Mars(can you spot the Martian?).
Failures in missions to Mars are common.
Major science finding' from Mars mission.
In addition to the Mars mission, China is actively pursuing the lunar exploration.
In addition to the Mars mission, China has been actively pursuing lunar exploration.
The Next Generation of Nuclear Power for Mars Missions.
The Next Generation of Nuclear Power for Mars Missions.
In addition to the Mars mission, China has been actively pursuing lunar exploration.
In addition to the Mars mission, China is actively pursuing the lunar exploration.
InSight is more than a mission on Mars.
The study of analogouscrews in isolation reveals weak points for the Mars mission.
An American astronaut prepares for a mission to Mars.
A U.S. astronaut prepares for a mission to Mars.
But InSight is more than a Mars mission.