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asteroid

双语阅读之中国历史名人:落下闳

On September 16, 2004, with the approval from the International Astronomical Union, an asteroid was named after Luo Xiahong in commemoration of the great Chinese astronomer.

双语阅读之中国历史名人:张钰哲

While studying in Chicago, in 1928 he discovered an asteroid, which was given the provisional designation 1928 UF and later the number 1125.

《自然》发布2018年度十大科学人物:中国天才少年曹原居首

Meanwhile, Makoto Yoshikawa led the Hayabusa2 mission at the Japan Aerospace Exploration Agency to visit a dumpling-shaped asteroid to collect samples and then return them to Earth.

日本机器人探测器成功登陆小行星

apan's space agency (JAXA) has made history by successfully landing two robotic explorers on the surface of an asteroid.

万物简史 第30期:走进太阳系(8)

Our solar system may be the liveliest thing for trillions of miles, but all the visible stuff in it ,, the Sun, the planets and their moons, the billion or so tumbling rocks of the asteroid belt, comets, 、、、 and other miscellaneous drifting detritus fills less than a trillionth of the available space.

地球为什么是圆形

If an asteroid were to suddenly become as big as a moon, it would indeed rearrange itself gradually into a sphere.

《速激》系列路在何方

) Only Dom and his family have fought Cipher and survived to tell the tale, so who better to stop an asteroid, or a series of asteroids, from decimating the planet?

人类灭绝的10种可能

Asteroid impact From time to time Asteroids cross paths with us and, while impacts on the scale of the infamous 6.

末日地堡:土豪们的避难选择

A number of companies around the world are meeting a growing demand for structures that protect from any risk, whether it's a global pandemic, an asteroid, or World War III -- while also delivering luxurious amenities.

浙江省以前其实是一个侏罗纪公园

" Their discoveries also give evidence to the general thought that a comet or asteroid impact caused the mass extinction of dinosaurs.

NASA重金征集'太空排泄'方案

On future missions to deep space destinations like an asteroid or Mars, NASA suspects it could take up to 144 hours, or six days, to get to a proper toilet.

太阳系其他星球水资源远胜地球

Mimas, a moon of Saturn, and Ceres, the largest asteroid in the Solar System, are also thought to have subsurface oceans - but scientists aren't yet sure how big each one might be.

太空经济谁来管理

Who has the right to profit from — or tax — asteroid mining?

恐龙开始走向灭亡的时间

The dinosaurs were already in decline 50 million years before the asteroid strike that finally wiped them out, a new study suggests.

第31230号小行星永久命名为"屠呦呦星"

Tu Youyou, a Chinese pharmacologist and winner of the 2015 Nobel Prize in Physiology or Medicine, is getting an asteroid named after her.

地球为什么是圆的?

If an asteroid were to suddenly become as big as a moon, it would indeed rearrange itself gradually into a sphere.

行星地球面对面 危险近在咫尺?

A mountain-sized asteroid which crosses paths with the Earth every three years has been discovered by a Russian scientist.

地球为什么是圆的?

If an asteroid were to suddenly become as big as a moon, it would indeed rearrange itself gradually into a sphere.

二氧化碳使海水变酸

"And we predicted amounts of future acidity that exceed anything we saw over the last several hundred million years, apart from perhaps after rare catastrophic events such as asteroid impacts.

美国研制新式火箭

In the meantime, NASA's engineers are developing components of a new system for launching manned capsules way beyond the low earth orbit - to an asteroid and even to Mars.


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