The overall buffer size has a significant effect on DB2 performance, because a large number of pages can significantly reduce I/O, which is the most time-consuming operation.
整个缓冲区大小对 DB2 性能有巨大影响，这是因为大量的页可以显著地减少 I/O 这一最耗时的操作。
Summer never ends... the Indian Ocean has a great effect on the climate of the country by acting as a heat buffer, absorbing, storing, and slowly releasing the tropical heat.
永远都是盛夏…印度洋对这个国家的气候影响很大，就像一个热度缓冲器，吸收，储存，再缓慢地释放出热带地区的炎热空气。
General elastomer life of 10 years. As with elastic buffer, damping effect, so there is a strong vibration in situations to use more.
一般弹性体的寿命为10年。由于弹性具有缓冲，减振的作用，所以在有强烈振动的场合下使用较多。
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