一种不错的做法是，从512 MB开始，然后逐步向上或向下，以确定最优值、测定吞吐量或响应时间，并分析gc日志，以了解进行清除操作的频率及时间。

A good starting point would be 512mb, then move up or down to determine optimal value, measure throughput or response times, and analyze GC logs to understand frequency and length of scavenges.

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研究人员分析了所有来访者振动的频率、持续时间以及幅度。

Then the researchers analyzed the frequency, duration and amplitude of each visitor's vibrations.

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研究人员经分析各造访生物震动的频率、持续时间以及振幅发现，食虫椿象与蜘蛛的某些猎物的震动特点最为相似。

Then the researchers analyzed the frequency, duration and amplitude of each visitor's vibrations. And they found that assassin bug's vibes most closely matched some of those of prey.

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