This is a read-only set of properties that define the device's major and minor device classes and its services.

这是一个只读的属性集合，它定义了设备的主要和次要的设备类以及它的服务。

youdao

The device associated with the frame buffer is /dev/fb0 (Major Number 29, Minor Number 0).

与帧缓冲区有关的设备是 /dev/fb0（主设备号 29，次设备号 0）。

youdao

One minor difference for the Day At A Glance icon is that the number within the icon does not reflect the current date as it does on the mobile device.

与移动设备不同的是，桌面版本上的 Day At A Glance 图标内的数字并不反映当前日期。

youdao

The new device is inserted during a relatively minor operation and patients are out of hospital the same day.

BBC: Enlarged prostate device trialled by NHS

The device was thrown at the front door shortly after midnight, causing minor damage to the house.

BBC: NEWS | UK | Northern Ireland | Patrols increased after attacks