More importantly and up to the point
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送交者: gyro 于 2010-02-11, 16:01:00:
回答: 一般说来,不受边界条件约束但能满足主控微分方程的连续可导 由 JFF 于 2010-02-11, 15:50:21:
Since the form of the equation for a scientific theory is unknown, knowing the boundary condition does not determine the scientific theory at all.
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