长征四号

这一“硬X射线调制望远镜”（HardX-rayModulationTelescope，简称HXMT）由一枚在国内研制的长征四号乙（LongMarch-4B）运载火箭从酒泉卫星发射中心发射升空。酒泉卫星发射中心位于内蒙古，是中国第一个卫星发射场地。

The Hard X-ray Modulation Telescope ( HXMT ) took off from China 's Jiuquan Satellite Launch Center , the country 's first satellite launch site , located in Inner Mongolia via a domestically-developed Long March-4B rocket , writes Emily Feng in Beijing .

当天清晨6时55分，“高分三号”卫星是由长征四号丙运载火箭发射升空的。

The Gaofen-3 satellite was launched off the back of a Long March 4C carrier rocket at 6:55 am .

长征四号运载火箭是在改进长征三号运载火箭一、二级的基础上，新研制第三级而发展起来的。

Long March-4 was developed on the basis of the first and second stages of Long March-3 with a newly deve-loped third stage .

中国第一个空间路由器已经成功地从山西省北部的太原卫星发射中心由长征四号乙运载火箭发射升空。

China 's first space router has been successfully launched atop the Long March-4B carrier rocket from the Taiyuan Satellite Launch Center in northern Shanxi Province .

这颗命名为“风云一号”的气象卫星，是在我国太原卫星发射中心，用“长征四号”运载火箭发射的。

This named " Fengyun No. 1 " meteorological satellite was launched by " Long March No. 4 " carrier rocket at China 's Taiyuan Satellite Launch Center .

搭载“长征四号丙”运载火箭同时发射升空的，还有中国第一颗公益小卫星“希望一号”，这颗小卫星将为全国青少年航天科技体验活动提供服务。

Also on board is China 's first public-welfare mini satellite ," Hope I ," which will be used for the country 's young people to experience aerospace science and technology .