Let's say you are trying to learn some new and rather difficult English vocabulary using a stack of cards.

让我们假设你正试图用一堆卡片来学习一些新的、相当难的英语单词。

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Casinos like the WYNN Resorts (WYNN) are increasingly using "loyalty CARDS" to monitor the behavior of their patrons.

像永利度假村(WYNN)这样的赌场越来越多地使用“忠诚卡”，以监测其顾客的行为。

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So while high school kids had Apple IIs at home, the universities were still using punch CARDS.

连中学生都把苹果II型机搬回家了，大学里还在使用穿孔卡片。

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Jumblatt,however, blasted Hezbollah for using the release for political capital and questioned whether more political assassinations were in the cards now that the men were free: He says that the release of the generals was a sad spectacle, because they were symbols of the former Syrian tutelage over Lebanon, reminding us of the bad,old days.

VOA: standard.2009.04.30

SSDs is like using compact flash or SD cards.

固态硬盘就像紧凑型闪存或SD卡。

哈佛公开课 - 计算机科学课程节选

Small businesses that do tend to carry balances may want to consider using cards from Bank of America, the only major credit card company that has voluntarily implemented small-business-friendly protections.

FORBES: Credit Card Tip Of The Week: How To Choose a Safe Small-Business Card

And whether you want to create, strengthen, or diminish a connection the trick is using cards to reflect your intentions and identity, to reflect what you want to do and who you want to be.

FORBES: How Intentions And Identity Can Help You Make The Most Of Business Cards

The watchdog is calling for a simplification of charging structures for using cards overseas, cash withdrawal fees for UK transactions to reflect the costs of processing, and clearer explanations of exchange rates after all fees are added.

BBC: Currency exchange is too costly, says Consumer Focus