The results showed that the optimal model might be an equal-width or unequal-width one, and the distribution of optimal microchannel widths was likely to be symmetrical or asymmetrical.

• 结果表明，经优化后的模型有可能是等宽或非等宽微通道模型，所优化的微通道宽度值的分布有可能对称或非对称分布;