The default time is set to 10 seconds and can be altered via about: config.

默认的上限是10秒，可以通过about： config页面来修改这个值。

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The refresh interval for the cached object can be configured, and is set to 60 seconds in the example shown in Listing 1.

可以配置缓存对象的刷新间隔，清单1中的示例将该值设定为了60秒。

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Delays can be set for milliseconds, seconds, minutes, and hours.

您可以设置Delays为毫秒、秒、分钟或小时。

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The shooting interval can be set at 10 seconds, 30 seconds, 1 minute, or 3 minutes, and the capture time for movies may be set at 3, 10, 20, or 30 minutes.

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