页面加载时间 = （请求数 / 并发数）* 延迟时间 + 页面总大小 / 带宽

Page Load Time = (Number of Requests / Concurrency) * Latency + Page Total Size / Bandwidth

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与其它延迟系统相比，本系统的优点在于延迟时间可连续变化，延迟总时间可满足信号处理的要求。

Compared with other delay systems, it has an advantage that the time delay is continuously variable, so th at it can satisfy the need of signal delay processing.

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