... optical invariant 光学不变量 differential invariant 微分不变式 stress invariant 应力不变量 ...
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文摘：利用常微分方程的不变式，非常方便地求解了一些量子力学问题。
Abstract: Some problems of quantum mechanics can be solved easily by means of the invariant of differential equation.
利用常微分方程的不变式，非常方便地求解了一些量子力学问题。
Some problems of quantum mechanics can be solved easily by means of the invariant of differential equation.
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