If an event occurs, the server sends the data to the client, and the client reconnects.

如果有事件发生，服务器端会发送数据到客户端，然后客户端重新连接。

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To know precisely what time an event occurs, it is also important to know the event's location.

要了解事件发生的精确时间，还必须知道发生此事件的位置。

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If an event occurs during the specified time period, this method exits, returning the relevant WatchKey.

如果在特定时间范围内，有任何事件发生，这一方法存在，会返回相应的WatchKey。

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"So,when an event like this occurs, it is incumbent upon a Democrat to react quickly and decisively, and Obama failed to do it."

VOA: standard.2010.01.06

On this topic, the bears are quick to remind us that a downward spiral can quickly ensue when such an event occurs.

FORBES: Dollar Trade Continues to Dominate the Headlines

Given this, one would not want to have such a hedging position in place continuously but would want to have it in place when an event occurs.

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When an unexpected event occurs, a press of the instant clip button captures the last 30 seconds of video and stores it as a video clip on the device.

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