Who is the first person to travel into space on his own rocket?相关知识点: 试题来源: 解析 Jeff Bezos 第一个乘坐自己的火箭进入太空的人是杰夫·贝索斯。虽然尤里·加加林是第一个进入太空的人,但他乘坐的是苏联政府研发的火箭。贝索斯于2021年7月20日乘坐他自己的公司蓝色起源制造的新谢泼德火箭进入太空,...
百度试题 结果1 题目Who wrote Rocket to Space? A. Diego Ramirez. B. Kitty Wolf. C. Sam Mcgee. D. We don’t know. 相关知识点: 试题来源: 解析 A 反馈 收藏
The astronauts, ___ are trained for years, will take the rocket to space. A. who B. which C. that D. where 相关知识点: 试题来源: 解析 A。解析:先行词是“the astronauts”,指人,在定语从句中作主语,关系代词用who或者that,which指物,where指地点,所以这里选A。反馈 ...
It was on his first extravehicular activity that McCandless donned a Manned Maneuvering Unit, or MMU, and made history by jetting away from the space shuttle Challenger. "That may have been one small step for Neil but it's a heck of a big leap for me!" exclaimed McCandless, floating ...
Who made the first autonomous car? Who invented the first book in the world? Who invented the first chocolate bar? Who first invented mathematics? Who invented the first basketball? Who invented the electric motor? Who invented the first rocket ship?
SpaceX is now working to make it possible for humans to live on Mars,according to its website. Musk has said he hopes to get an unmanned cargo rocket with gearto the red planet by 2024. In November, Musk said it would be seven to 10 years before the first group of humans go to ...
On Oct. 18, 1963, Félicette (who was officially known as C 341), was strapped into a Véronique rocket and blasted from Algeria to nearly 100 miles (161 kilometers) above Earth by France's space program. Can a cat survive in space? Félicette the cat did. She expe...
我进化得比较缓慢，直到两百年后，我才被查尔斯•巴贝奇改造成分析仪。一个程序员用打孔卡片给我设计了一套程序，那以后我具有了逻辑思维，计算结果的速度比任何人都快。那时我被认为是一次技术革命，是人工智能的起步。1936年，我名副其实的父亲阿兰•图灵写了一本关于我的书。他在书中...
rocket scientist who led China's space and rocketry programs,was born in Shanghai in December 1911.He was admitted into Shanghai Jiao Tong University in 1929.In 1934,he (2) (successful) won a scholarship and in 1935 he left China to study at the Massachusetts Institute of Technology.In th...
the spaceship was launched into space效今工或C. the spaceship returned into the Earth's atmosphere效今工或D. the spaceship and the rocket moved apart.效今工或(4)What is NOT mentioned in the passage?___效今工或A. The place to land.效今工或B. The time to lift off....