RMB will become the quasi key-currency in the near future. and it is favorable to the f...

不久的将来，人民币有可能成为准国际储备货币，这将有助于亚洲货币经济圈的形成。

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It is showed that quasi-total reflection would occur when the electromagnetic wave traveled f.

曲线显示当电磁波由电导率大的介质向电导率小的介质传播时，将发生类全反射。

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