#时政翻译# #英语学习资料# #历史上的今日#

【历史上的今日】

[星星]2007年4月14日　中国成功发射第一颗北斗二号导航卫星，正式开始独立自主建设我国第二代卫星导航系统。2017年11月5日，北斗三号第一、二颗组网卫星以“一箭双星”方式成功发射，标志着北斗卫星导航系统全球组网的开始。这是和美国全球定位系统（GPS）、俄罗斯格洛纳斯系统、欧洲伽利略系统并列的全球卫星导航系统。2018年12月27日，北斗三号基本系统宣告建成，并开始提供全球服务。
[星星]April 14, 2007 China successfully launched the first navigation satellite Beidou-2,which indicated that the country had officially begun to build its second-generation system of satellite navigation. The first and second networking satellites of Beidou-3 navigation satellite successfully took off on November 5, 2017, marking the beginning of the global networking of the Beidou satellite navigation system. This was a global satellite navigation system which could compete with the United States Global Positioning System (GPS), the Russian Glonass system and the European Galileo system. On December 27, 2018, it was announced that the basic system of Beidou-3 had been completed and had started to provide global services.

摘自《中华人民共和国大事记 1949年10月-2019年9月》英文版
Chronicle of The People’s Republic of China (October 1949 - September 2019)

中央编译翻译服务有限公司服务资讯
业务邮箱：ts@cctbts.cn