当有人对用户注视着的拍卖出价时，这个程序也会使用桌面报警通知用户。

The program also uses desktop alerts to notify users when someone bids on auctions they are following.

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在公共拍卖中出售物业的专业人员，通常收取卖出价一定百分比作为费用。

A professional (real estate broker or auctioneer, depending on local laws) who sells property at public auctions. Usually paid a percentage of the sale price.

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It's different from Fed policy in that they set up a certain amount of money and auction that off to the highest bidder.

这与美联储政策不同,因为他们设定了一定数量的连出价最高的投标者,都无法触及的货币拍卖。

耶鲁公开课 - 金融市场课程节选