In the early days of space exploration, which country launched the first artificial satellite, Sputnik 1? A. The United States B. The Soviet Union C. China D. The United Kingdom 相关知识点: 试题来源: 解析 B。解析:1957年苏联发射了世界上第一颗人造卫星斯普特尼克1号,这一事件标志着太空探索...
On April 24,1970, our country launched (发射)___first man-made satellite. Since then a lot of man-made satellites have been___(success) launched and got a large amount of useful information___space. In November,1999, our country launched the first spaceship to explore space. On October ...
Where was the first telephone invented? Which country invented table tennis? Who invented the transatlantic cable? What country launched the first satellite? What country invented tea? What country invented eggnog? What country invented curling?
At 9 a.m. on October 15, 2003, our country launched (发射) its first manned (有人的) space-ship, Shenzhou V, into space at Jiuquan Satellite Launch Center in Gansu Province. It took Yang Liwei and his spaceship about 21 hours to circle the earth 14 times. Yang Liwei is China’s ...
(As) is announced in the papers,our country has launched another man-made earth satellite. 报纸上已经公布,我国已经发生了又一颗人造地球卫星. 因为不是强调句,强调句要说it is...that,而这里则是一个同位语从句,As就是后面的句子. 2.B.Series (Series) of misfortunes has befallen her. 一连串的不幸...
【题目】IV.完形填空。(限时:6'30)(15分)At 9:00 a.m. on October 15, 2003, our countrylaunched(发射) its first spaceship, Shenzhou V, intospace at Jiuquan Satellite Launch Centre. It took YangLiwei and his spaceship about 21 hours 1 the earth14 times. Yang Liwei is China's first ...
(导弹) and aviation programmes.With the guidance of Qian, China has finished the blueprint ondeveloping jet and rocket technology. He also played an important rolein developing the country's first man-made satellite.“Mr Qian used to hold academic seminars(学术研讨会) for us.We exchanged our...
1At 9:00 am on October15,2003,our country launched (发射)its first spaceship, Shenzhou Ⅴ,intospace at Jiuquan Satellite Launch Centre. It took Yang Liwei and hisspaceship about 21 hours 31the earth 14 times.Yang Liwei is China’sfirst astronaut. He 32Liaoning Province and 33an air force...
Since the first satellite was launched by the Soviet Union in 1957, over 5,000 satellites launches have taken place for a variety of objectives. Earth observation satellites are used for both civilian and military purposes, playing a crucial role in activities such as monitoring the earth’s ...
Twenty-two years after South Africa launched the first African satellite, SunSat-1,the continent’s satellite fleetstands at 44. African countries including Algeria, Angola, Egypt, Ethiopia, Ghana, Kenya, Morocco, Nigeria, Rwanda, and Sudan have successfully launched satellites.Many African countries...