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轨道长半径
释义
轨道长半径
Encyclopedia
工学
卫星运动方程
释
major radius of orbit
轨道长半径
轨道椭圆长轴长度的一半,决定了卫星绕地运行的周期,轨道长半径越大卫星运行周期越长。
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geodesic spray
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geodesic triangle
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geodetic astronomy
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geodetic coordinate system
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geodetic datums
geodetic datum station
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Geodetic Earth Orbiting Satellite
Geodetic Earth-Orbiting Satellite
geodetic GNSS receiver
geodetic height
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