高考英语一轮复习 第一部分 基础考点聚焦 Unit3 Computers单元检测同步探源 新人教版必修2
Ⅰ.阅读理解(2016·重庆名校联考)BEIJING—With the safe return to Earth on Wednesday of three astronauts after a successful 15
Wang Zhaoyao,director of the China Manned Space Agency,released a more detailed outline for the manned space program. He said in Beijing the manned space program will launch the Tiangong-2 space laboratory around 2015,and an experimental core space station module around 2018.The aim is to build a 60-ton multimodule space station by 2020.Between 2015 and 2020,a string of cargo (货物) and manned spacecraft will be launched to deliver supplies and transport astronauts to the space lab and space stationWang did not say how much will be spent on the forthcoming missions,but said the Shenzhou X mission that ended on Wednesday took spending on the manned space program to 39 billion yuan ($6.35 billion) since it was started in 1992.He also said construction of a new launch site in Hainan province and development of two new types of launch vehicle—both crucial elements(组成部分) in the space program’s next stage—have made smooth progress.Yuan Jie,deputy general manager of the China Aerospace Science and Technology Corp,said the new site will see the launch of two types of China’s new-generation carrier rockets.
As the carrier rockets in service now cannot meet demand from the future manned space station,the large-thrust(推力) Long March5 carrier rocket(有效负荷) in near used to send cargo spacecraft to the future manned space station.
【2016届高考英语一轮复习基础考点聚焦:Unit3 Computers单元检测同步探源 新人教版必修2】相关文章:
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修2 unit1《Cultural relics》
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 1 B卷 Word版含解析
★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ规范练:1(含解析)
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 10 A卷 Word版含解析
★ 四川省2016届高考英语一轮复习课时作业(20) Module 2 Traffic Jam 外研版必修4
★ 【北师大版】2014届高考英语一轮复习指导课时作业:Unit 3 A卷 Word版含解析
★ 【人教版】2014届高考英语一轮复习指导考点针对练:选修8 unit4《Pygmalion》
★ (安徽专用)2014届高考英语一轮复习方案 作业手册(14)模块5 《Unit 14 Careers》(含解析) 北师大版必修1
★ 四川省2016届高考英语一轮复习课时作业(36) Module 6 War and Peacel 外研版选修6
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21