This type of authentication can be seen as a digital analog to having a physical token.

这种类型的认证可以视为对物理标记的数字模拟。

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Price according to digital costs, not physical ones.

数字化的费用，而不是物理的花费决定价格。

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Even better, this new kind of software proves to the user that the digital world can be superior to the physical one.

更好的是这些软件让用户感觉到数字世界要比物理世界更好。

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When you hit the print button you convert from digital to physical.

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Some erroneously assume that digital disruption only applies to cases where digital products replace physical ones.

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Apple has already done all that it can to move consumers from physical media to digital (downloadable) software.

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