该计算机最近已重新启动过(因而具有很低的正常运行时间和数据包统计数据)。

This machine has recently been rebooted (hence the low uptime and packet statistics).

youdao

系统运行时间表示自设备最近一次重启后经过的时间，包括受控制的固件重新加载和所有意外的设备重启。

System up time indicates the elapsed time since the device was last restarted, including controlled firmware reloads as well as any unexpected device restarts.

youdao

性能测试描述了当执行模块比较频繁或是使用大量的计算机运行时间，那些模块就需要较快地检查和重新测试。

The performance test describe which modules are executing most often or using the most computer time and those modules will be re-examined and retested to run more quickly.

youdao