This article USES the Primer Purchase Order model, a classic example described in the EMF book (see Resources) and illustrated in figure 9.

本文使用了Primer Purchase Order模型，一个EMF书中(参见资源)描述的经典例子，如图9所示。

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For most “classic” Mac users, the transition from Mac OS 9 to Mac OS X went far more smoothly than even the most optimistic among us expected.

对于大多数的“传统的”Mac用户来说，从Mac OS 9到Mac OS X的过渡远比我们最乐观的预计还要顺利，但若是没有Classic Environment一切便不会如此。

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Owens does look a little on the nerdy side, with happily unruly curly hair and glasses that somehow reminded me of the cult classic "Joe 90," in which a 9-year-old becomes a special agent.

看上去欧文斯确实有点书生气，一头肆意杂乱无章的卷发，一副眼镜；不知为何，他的形象让我想起经典剧集《小飞谍》中那个9岁的小特工。

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One of its dozen songs is a classic rock tune, Love Potion

VOA: standard.2009.11.03

Geoff Ogilvy of Australia, who finished second at last year's Johnnie Walker Classic, was in second place again, two shots behind Woods at 9-under-par, as was Wayne Ogilvy, also of Australia.

CNN: ASIANOW - TIME Asia | Mobile Phones Frustrate Razor Sharp Tiger Woods

Rupp put together a remarkable effort earlier this month at the Prefontaine Classic, where he ran the 5, 000 meters in 12:58.9 to finish third behind Great Britain's Mo Farah and Kenya's Isiah Kiplangat Koech.

WSJ: London Olympics 2012: It Only Took 40 Years to Catch Up to Steve Prefontaine

According to NPD Group, a market research company that tracks the toy and videogame business, board-game sales overall are up 9% in the last year on the strength of strong performance of the classic segment, which includes Monopoly.

FORBES: Monopoly