百度试题 结果1 题目The first satellite, Sputnik 1, was launched by the Soviet Union in ___. A. 1957 B. 1958 C. 1959 D. 1960 相关知识点: 试题来源: 解析 A。1957 年苏联发射第一颗人造卫星斯普特尼克 1 号。反馈 收藏
The first satellite in space that was small and simple had a great impact. A. which was launched by the Soviet Union B. that was small and simple 相关知识点: 试题来源: 解析 A 修饰第一颗在太空的卫星是由苏联发射的,是非限定性定语从句,对第一颗卫星进行补充说明;B 修饰小而简单的第一颗...
MOSCOW. Oct 4 (Interfax) - The first artificial satellite launched by the Soviet Union on October 4, 1957, had a drastic effect on world science and technology, NASA Administrator Michael Griffin said at an international space forum at the Russian Academy of Sciences on Thursday.NEWS...
On October 4, 1957, theSoviet Unionstunned everyone by launching the world's first artificial satellite,Sputnik 1.It was an event that galvanized the world and spurred the fledglingU.S. space effortinto high gear. No one who was alive at that time can forget the electricity of the moment ...
Richard Cavendish explains how, on September 12th, 1959, the Soviet Union launched Luna 2, the first spacecraft to successfully reach the Moon.
2The Space Age ___ in October 1957 when the first artificial satellite was launched by the Soviet Union.A) initiated B) originated C) embarked D) commenced 3The Space Age ___ in October 1957 when the first artificial satellite was launched by the So- viet Union. A.initiatedB.originated...
Space exploration began in 1957, when the first artificial satellite was launched by the Soviet Union. Yuri Gagarin 1 became_ (become) the first person to orbit(环绕) the earth in 1961.In 1969, Neil Armstrong was the first person to walk 2 on the moon. Since then, space exploration has...
China launched its first recoverable satellite in 1975, becoming the third nation, after the United States and former Soviet Union, to have such spacecraft. The country has lifted nearly 30 such spacecraft since then. These satellites have enabled Chinese scientists to carry out hundreds of space...
Plans to orbit a satellite were part of IGY, a scientific collaboration of 67 nations taking place from July 1, 1957, to Dec. 31, 1958. Both the U.S. and Soviet Union announced that their participation would include launching satellites to orbit the Earth. ...
Sputnik 1, the first artificial satellite, was launched by the Soviet Union in 1957. This ___ the beginning of the Space Age. A. marked B. mark C. marks D. marking 相关知识点: 试题来源: 解析 A。解析:“marked”在这里是动词的过去式,表示“标志着”,苏联1957年发射斯普特尼克1号标志着太...