对特定设备的访问由与它相关联的传统物理设备驱动程序处理。

The access to a specific device is handled by traditional physical device driver associated with it.

youdao

网络栈底部是负责管理物理网络设备的设备驱动程序。

At the bottom of the network stack are the device drivers that manage the physical network devices.

youdao

尽管它提供的精确性比高精确度计时器要低，但它对于在处理物理设备时提供错误覆盖的传统驱动程序超时来说比较理想。

Although it offers less accuracy than high-resolution timers, it is ideal for traditional driver time-outs that provide coverage of error cases when dealing with physical devices.

youdao