Method dispatch starts by calling a static "ClassOf" method with the object as argument.

方法调度通过把对象作为参数，来调用一个名为“ClassOf”的静态方法予以实现。

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As for the power system dispatch, the traditional optimization problem is analyzed by using static or dynamic methods.

在电力系统调度层面上，传统的优化调度问题分为静态和动态两种。

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