The equation of a spacecraft with solar arrays are obtained by using the conservation principle of momentum .

利用动量矩守恒原理导出带太阳阵航天器的动力方程，指出了系统的非完整约束性质。

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The equation of a spacecraft with solar arrays are obtained by using the conservation principle of momentum .

利用动量矩守恒原理导出带太阳阵航天器的动力方程，指出了系统的非完整约束性质。

youdao