这样，主范围内的循环和事件处理程序中的逻辑就可以控制事件处理程序的最终数目。

By doing so, the loop in the main scope and logic in the event handler controls the final number of event handler instances.

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可配置的最小主日志文件个数为 2，其最大数目在 Windows 上为 254，而在 UNIX 系统上为 510 个。

The minimum number of primary log files you can have is 2 and the maximum is 254 on Windows, or 510 on UNIX systems.

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计算结果显示了主向梁数目和载荷参数对动力不稳定区的影响。

The calculation results show the effect of the number of main beams and the load parameters on the dynamic instability region.

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