- 拼写相近单词
- coasting
- 拼写相近词组、短语
- coasting lead
- coasting motion
- coasting trade
- 更多网络例句与coastings相关的网络例句 [注：此内容来源于网络，仅供参考]
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The necessary and sufficient conditions for the optimal solution of the 3-impulse rendezvous whether or not with terminal coastings were derived, and the corresponding solution method was given respectively.
推导了存在端点滑行段和不存在端点滑行段两种三脉冲最优解的充要条件，并给出相应的解法。
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The solution of the optimal 3-impulse rendezvous is a multi-variable iteration process. For the 3-impulse rendezvous with terminal coastings, the symmetry characteristic of optimal 4-impulse rendezvous was applied to reduce the number of the iteration variables to save the calculation consumption.
三脉冲最优解的求解采用多变量迭代的方法；对于存在端点滑行段的三脉冲最优解的求解，利用四脉冲最优解的对称性，减少迭代变量的数量，降低了计算量。