如果外星人真的有在地球着陆过，那最近的图片可以证实他们第一站着陆的地方就是俄罗斯。
If the aliens really are landing, this latest picture seems to confirm that their first port of call on Earth will be Russia.
这是中国首个在地球以外的星球着陆的探测器。
It's China's first probe to land on a planet other than Earth.
所谓的地球分离级和牵牛星月球着陆器在核心级之上，被发射进入轨道后，与载有登月宇航员的猎户座太空船会合。
A so-called Earth Departure stage and Altair lunar lander would sit atop the core stage and be launched into orbit to meet Orion spacecraft carrying moon-bound astronauts.
今年4月，“联盟号”飞船返回舱在进入地球大气层之前因爆炸螺栓未能引爆，最后在偏离预定着陆点420公里的地方惊险着陆。
In April, a Soyuz capsule landed 420 km off course after explosive bolts failed to detonate before re-entry, sending the craft into a steep descent.
在环绕月球飞行10圈之后，三名宇航员返回地球并于1968年12月27日着陆。
After 10 orbits of the moon, the three astronauts headed back to Earth and landed on Dec. 27, 1968.
在1938年的那个月，演员奥森森·韦尔斯通过他的广播节目宣布从火星来的外星人已经在地球上着陆。
In that month in 1938, actor Orson Wells announced on his radio program that aliens from Mars had landed on the earth.
在8月离开地球的凤凰号火星着陆探测器预计在明年5月到达火星(这篇文章写于2007年，故应为2007年8月离开地球，2008年到达火星)，并且NASA计划在2009年发射火星科学实验室。
The Phoenix Mars Lander, which left Earth in August, is expected to reach the Red Planet next May, and NASA plans to launch the Mars Science Lab in 2009.
它的工作方式是，整个火箭单元在离开地球大气层之前，15层楼高的火箭助推器完全分离并翻转，然后在六公里之外的着陆区重新着陆。
The way it works is that the entire rocket unit leaves Earth's atmosphere, and then the 15-story-tall rocket booster separates, flips and comes back to a landing zone six miles away.
发现号航天飞机返回地球，在结束为期13天的国际航天站任务后着陆在福罗里达州的卡纳维拉尔角。
Space Shuttle Discovery is back on Earth, landing at Cape Canaveral in Florida after a 13-day mission to the International Space Station.
由于天气条件极为有利，信号极为清晰，金星科学家们从而获得了有关载人飞碟能否在地球上着陆的宝贵资料。
Because eof excellent weather conditions and extremely strong signals, Venusian scientists were able to get valuable information as to the feasibility of a manned flying saucer landing on Earth.
他说这项任务不会在火星着陆，而是在距离火星100英里处飞行，然后使用其重力返回地球。
He said the mission wouldn't land but rather fly within 100miles of Mars and then use its gravitational pull to return to earth. Mr.
在对着陆缓冲装置进行分类的基础上，给出了在地球表面模拟微重力的几种常用方法。
On the basis of classifying the buffering devices of the space lander, a few of common ways to simulate micro gravity on the Earth surface are presented.
在围绕地球转了三天后，神舟飞船接到陆地指令在第二天按计划着陆。
After circling around the earth for three days, Shenzhou Spaceship received the mand from the ground that as scheduled the next day. (land).
而他们能确定钛矿的位置标记却要归功于在1972年阿波罗17号宇航员带回地球的岩石样本和通过哈伯望远镜观测到的围绕任务着陆点的地区图像。
They established this signature thanks to rock samples brought back to Earth by Apollo 17 astronauts in 1972 and images of the area around the mission's landing site by the Hubble space telescope.
而他们能确定钛矿的位置标记却要归功于在1972年阿波罗17号宇航员带回地球的岩石样本和通过哈伯望远镜观测到的围绕任务着陆点的地区图像。
They established this signature thanks to rock samples brought back to Earth by Apollo 17 astronauts in 1972 and images of the area around the mission's landing site by the Hubble space telescope.
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