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5月30日11点17分,资源三号卫星02星在长征四号乙运载火箭的托举下,从太原卫星发射中心开启太空之旅。本次发射是长征系列运载火箭的第228次飞行。资源三号卫星02星由中国空间技术研究院抓总研制,是一颗民用高分辨率光学传输型立体测绘卫星。作为资源三号卫星01星的后续业务星,资源三号卫星02星是我国空间基础设施规划批复后的首颗业务星,主要为国土测绘、资源调查和监测、防灾减灾、农林水利、
At 11:17 on May 30, the Resource No. 3 satellite, the 02-star, launched a space trip from the Taiyuan Satellite Launch Center under the escort of the B-carrier Long March IV carrier rocket. This launch is the 228th flight of the Long March series carrier rocket. Resource No. 3 satellite 02 stars by the China Institute of Space Technology scratched the total development, is a civil high-resolution optical transmission type three-dimensional mapping satellite. As the follow-up business star of No. 1 satellite No. 1, Resource No. 3 Satellite No. 02 is the first operational satellite after the approval of China’s space infrastructure planning, mainly for land surveying and mapping, resource investigation and monitoring, disaster prevention and mitigation, agriculture, forestry, water conservancy,