播放器的设计使用了类循环链表—数据缓冲技术减少延时抖动的影响来保障播放器连续播放媒体流。

The player can play streaming media fluently by using similar cycle link Table-data buffer technology, because data buffer can decrease the influence of delay jitter.

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Sendfile(2)是一种避免缓冲区复制开销的技术，并且它直接将数据位从文件系统转移到网络。

Sendfile (2) is a technique that avoids buffer copy overhead, and it directly pushes bits from the file system onto the network.

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循环缓冲区是一种用于应用程序的日志记录技术，它可以将相关的数据保存在内存中，而不是每次都将其写入到磁盘上的文件中。

A ring buffer is a logging technique for applications whereby the relevant data to be logged is kept in memory instead of writing it to a file on a disk every time.

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