If new delivery mechanisms provide basically the same old HR services, the function has changed but not transformed itself.

如果新的传递机制提供的人力资源服务与旧的基本相同，那它只是功能有所变化，并未实现转型。

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However, the game itself has not changed in essence since its earliest days, though it is faster, more subtle and more demanding than it was even only twenty years ago.

然而，乒乓由始以来，它的精髓是没有改变的。 尽管现在其要求比20年前要苛刻的多。

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The implication seems to be that while the day may have changed, the nature of the Sabbath itself has not.

其意涵似乎是虽然日子改了，安息日的本质并没有变化。

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One is a sort of awareness among slum dwellers of a changed position even if the work itself has not changed.

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The security strategy itself has not changed this year.

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What has happened cannot be changed and, when lessons are not heeded, is doomed to repeat itself.

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