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Software design of 6 dof control approximations in 3 dof ascent simulations .

用3自由度上升轨道模拟对6自由度控制近似的软件设计。

Are these correct ? Approximations .

这些都是正确的吗?近似值.

Rather , I brainstormed new strategies , thought up more incompatible behaviors and used smaller approximations .

而是想出新策略、想出更多互斥行为、采用更多的渐进法。

Firstly , this paper investigates the magnitudes of the first order approximations and influencing factors for drift rate , nutation rate and procession rate .

首先，分析了相对轨道构形漂移速度、章动角速度和进动角速度的一阶近似表达式的数量级及其影响因素.

See , it 's standard practice in physics when doing these sorts of calculations to make approximations to get a rough answer . Then physicists can refine the model bit by bit , according to how given physical systems are known to behave .

看，这是物理学中的一种标准方式首先通过一些计算来近似地得到粗略的结果，然后物理学家再根据给出的物理系统的行为方式来逐步完善这个模型。