In another instance a policy checks the time-to-live value from a stock market price quote to see if it can respond to a request from the stock value stored in the service database.

在另外一个例子里，策略从一个股票价格行情的引用里检查time - to - live的值，由这个值决定是否从服务数据库里获取股票价格来响应请求。

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We are in the market for the Menshirts illustrated in your catalogue No. 4. Please quote us your lowest price with the best discount and the date of delivery.

我们想买在你方4号目录表上所列的男式衬衫。请报你方最低价、最佳折扣及交货期。

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Dealer markets achieve liquidity through market makers, who must stand ready to buy or sell a specific quantity of stocks at the price they quote.

经纪人市场通过做市商获得流动性，做市商必须以一定报价，准备买卖一定具体数量的股票。

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