中国发射两颗北斗3导航卫星
China on Friday sent twin satellites into space on a single carrier rocket.
本周五中国用单颗运载火箭将两颗卫星送入太空。
The Long March-3B carrier rocket took off from Xichang Satellite Launch Center in the southwestern province of Sichuan at 7:18 a.m.
This is the first launch of the BeiDou satellites in 2018, which will see intensive launches throughout the year.
The twin satellites are coded the 26th and 27th satellites in the BeiDou Navigation Satellite System (BDS).