In the real balance for the transaction demand, at least one part is the cost of searching information for seeking low price.

在人们为了交易动机而持有实际货币余额中，至少有一部分是为了寻找较低价格而产生的对信息搜寻行为的一种投入。

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In each scenario, data changes are synchronized automatically, transaction by transaction, or on demand.

在每一种场景中，数据修改都将被自动同步，可以逐一执行同步，也可以按需同步。

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The server requires these resources on an on-demand basis for a much shorter period than the time span between t1 and t2, which is the total duration of the transaction from the client's perspective.

服务在短于 t1 到 t2 的间隔里以按需方式占用这些资源，而 t1 到 t2 的间隔是客户端方面的事务总持续时间。

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Accordingly, the level of aggregate demand (the transaction rate in the economy) does not directly affect the price of gold.

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This transaction will help Sky meet the growing demand from customers to take multiple products.

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This suggests a greater chance of fresh government intervention over the next month or so, Mr. Chua said, adding that any new measures are likely to target investment demand, potentially by raising transaction costs.

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