Therefore, it is necessary to introduce a way to analysis or to predict ships in operation in sea state trajectory of the simulation.

因此，有必要引入一种能够分析预报船舶在作业海况中运动轨迹的模拟方法。

youdao

The state trajectory of system is chattering, which restrict it's actual applications. In the circumstances, the arrival condition and the existence condition have been changed .

同时，在离散的情况下，滑动模态的性质、存在条件及其到达条件都己经改变，因此研究离散系统变结构控制方法对降低抖振具有重要的理论价值和实际意义。

youdao

That's because we open our eyes to see, this is also the positive philosophy of quantum mechanics, see change, when we pay attention to the trajectory of the quantum, the state will happen.

那是因为我们睁开眼睛看了，这也正是量子力学的积极哲学，“看到即改变”，当我们把视线关注到量子的运动轨迹，其状态就会随之发生。

youdao

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