AdWords offers advertisers sponsored search ads, those little text ads that appear near search results. Advertisers have to pay only if the ads get clicked.

AdWords基于关键词的原理向受众提供广告，也就是那些出现在在搜索结果旁边的文本广告，在这些广告被点击之后商家才需要为此付钱。

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Baidu has said it has erased all unlicensed websites from its search results and is working on a new program that would mark sponsored search results more clearly.

百度表示，已从搜索结果中移除了所有没有执照的网站，并正努力开展一个新项目，以在搜索结果中将付费用户的链接更清楚地标注出来。

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What probably makes Dogpile little-used is the fact that it intermingles sponsored search ads with the organic search results with virtually no visual cue it is doing so.

事实Dogpile很少被使用，究其原因就是其搜索结果混入了经过人为处理过的赞助商的广告，这样做就使搜索结果没有多大的视觉提示作用。

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A representative who co-sponsored the measure described body scans as a "virtual strip search" that the American public should not be subjected to, and suggested using explosives-sniffing dogs as a less-invasive method of detection.

VOA: standard.2009.12.30

Clicker plans to make money from sponsored search, but Lanzone is tight-lipped about other revenue plans.

FORBES: Technology

Facebook has sponsored search for apps but not for the general search engine.

FORBES: Live: Facebook Launches Graph Search, A Social Search Engine, With Bing Partnership

We have had sponsored search results for awhile, such as for apps.

FORBES: LIVE: Facebook Unveils Graph Search--Its Long-Awaited Internal Search Engine