在工程设计之初,我们打破以往新技术不超过30%的惯例,在配置上尽量进行前瞻性的规划,尽量采用一系列的创新技术。我们的新技术甚至超过70%,像当今新技术不断涌现、系统更新周期很快的情况下,这种做法更有利于提高系统的性能。
Usually, a satellite will employ no more than 30 percent of new technologies to guarantee low technical risks, but in some Beidou satellites, as much as 70 percent of their technologies had been new to such spacecraft.
公开资料显示,北斗卫星导航系统 6月23日,北斗系统第五十五颗导航卫星,同时也是北斗三号最后一颗全球组网卫星成功发射,相比原计划提前半年完成部署。至此,北斗三号全球卫星导航系统正式建成。
China's BeiDou navigation project started in 1994. The launch of the last BDS-3 constellation satellite from Xichang Satellite Launch Center in Southwest China's Sichuan province marks China's completion of its self-developed BeiDou satellite constellation.
2020年6月23日,北斗三号最后一颗全球组网卫星顺利进入预定轨道,发射任务取得圆满成功。 Beidou products have been exported to more than 120 countries and regions, providing services to over 100 million users.
【相关词汇】
国务院资讯办 State Council Information Office of China
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