距离上一次宿舍聚餐(2016年之前)至少得有6年了,虽然都在同一个市里工作,但总是有这样或那样的时间碰撞,相聚不易;今天终于在这个阴雨绵绵的天气里相聚了,感觉又回到了大学宿舍的时光,大家聊聊天,吃吃东西,喝喝水,临走又带回来很多精致的糕点,无论是味道还是外形都毫不逊色于外面上蛋糕房里买的点心。
From Dubai to Mars, with stops in Colorado and Japan.
In December, a spacecraft named hope was motionless in the middle of a large clean room on the campus of the university of Colorado mounted securely securely on a stand.
While this spacecraft was assembled on American soil, it will not be exploring the red planet for NASA. Hope is instead of instead an effort by the United Arab Emirates阿拉伯联合酋长国, an oil rich country that has never sent anything out into the solar system.
Sending a spacecraft to Mars poses poses bigger challenges than putting a satellite in earth orbit. Radio communications now have to travel millions of meals and are blocked periodically by the sun or Mars.
As a newcomer, the une has taken a novel approach. It has sought partners with long experience in sending more changing machines into space, which would help avoid many of the a pitfalls of trying to put off such missions for the first time while training future engineers who will be expected to step up to bigger roles in the next mission.
It was part of the Emirates' planning for the future when petroleum no longer flows as beau tiful E to invest is currently in new knowledge based industries.
The finished spacecraft has now landed in Dubai after another road of testing there it will take another long plan trip to Japan for the rocket launching to leave earth.
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