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spacecraft

科学家从太空中统计鲸鱼的数量

This new approach from BAS has drawn on imagery from the WorldView-3 spacecraft operated by the American company DigitalGloble.

打破记录 帕克成最接近太阳的探测器

ASA's Parker Solar Probe is now closer to the sun than any spacecraft has ever gotten.

“旅行者2号”即将离开太阳系

It will become the second manmade object to leave our solar system following its sister spacecraft Voyage 1, which did so in 2012.

天文学家首次发现太阳系外也有'月球'的证据

The object was spotted in data from Nasa's Kepler spacecraft, and later observed using the Hubble telescope.

日本机器人探测器成功登陆小行星

The two small "rovers", which were despatched from the Hayabusa-2 spacecraft last Friday, will move around the 1km-wide space rock known as Ryugu.

月球两极附近分布水冰 或为人类访客提供水源

Soon after the Indian feat, Nasa crashed a spacecraft into the 100km-wide Cabeus crater which is in permanent shade on the moon's south pole.

万物简史 第29期:走进太阳系(7)

The best speeds yet achieved by any human object are those of the Voyager 1 and 2 spacecraft, "1""2", which are now flying away from us at about thirty-five thousand miles an hour.

名人励志英语演讲 第47期:我们选择登月(8)

Houston, your city of Houston, with its Manned Spacecraft Center, ,,, will become the heart of a large scientific and engineering community.

名人励志英语演讲 第46期:我们选择登月(7)

The Mariner spacecraft now on its way to Venus is the most intricate instrument in the history of space science.

名人励志英语演讲 第41期:我们选择登月(2)

Only last week did we develop penicillin and television and nuclear power, ,,, and now if America's new spacecraft succeeds in reaching Venus, we will have literally reached the stars before midnight tonight.

天王星闻起来真的像'臭鸡蛋'一样

Scientists had speculated that Uranus and Neptune's clouds could also exhibit ammonia ice, as on gas giants Jupiter and Saturn, but previous observations from both ground telescopes and the Voyager 2 spacecraft were inconclusive.

天宫一号将再入大气层烧毁

In terms of size, Tiangong-1 is only the 50th largest spacecraft to come down, and there have been no recorded deaths or injuries from people being struck by debris from any of them.

日本企业将为富人打造人工流星雨

Experts have raised concerns that this could threaten low-orbiting spacecraft.

飞往火星的不只有人类 还有微生物

When we do rocket to the Red Planet, it'll be impossible to keep our spacecraft completely sterile.

马斯克要建全球wifi?

In the coming years, the company hopes to launch 4,425 interlinked broadband-internet satellites into orbit some 700 to 800 miles above Earth, plus another 7,500 spacecraft into lower orbits.

若有外星人最可能在这里

Researchers made the announcement based on data from 2015, when the spacecraft Cassini detected the presence of hydrogen during a flyby through a plume of gas and ice erupting from Enceladus' south pole.

我国研制可重复使用航天运载器

Reusable launch vehicles under research will have the characteristics of both spacecraft and aircraft.

霍金警告:600年后地球将变成“火球”

The venture is called Breakthrough Starshot and it would use a tiny spacecraft that travels at the speed of light.

中国发射首个X射线太空望远镜

In April, China successfully launched its first cargo spacecraft, the Tianzhou-1, to support its fledgling space lab.

中国实验项目首登国际空间站

The SpaceX Dragon cargo spacecraft lifted off on the Falcon 9 rocket at 5:07 pm from the Kennedy Space Center in Florida.


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