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一、太阳电池帆板简介 地球资源技术卫星(ERTS)是以探测地球资源为主要目的的人造卫星。它在九百多公里高度的宇宙空间对地球进行观察和研究,在地球资源调查等方面得到了广泛的应用。这种卫星无论从科学价值还是从实用价值来说,都是很有意义的。
First, the introduction of solar panels Windsurgery Technology Satellite (ERTS) is to detect the Earth’s resources as the main purpose of the satellite. It observes and studies the earth in the space of more than 900 kilometers in altitude and has been widely applied in such fields as the earth resources survey. Such satellites make sense in both scientific and practical terms.