device class信息详情
设备类别
device───n.装置；策略；图案；设备；终端
device control───[计]设备控制；设备控制符，装置控制
tech device───技术设备
leveling device───水平调节装置；液面控制装置；水平调整装置
device status───[计]设备状态
safety device───[安全]安全装置；保护装置；[安全]保险装置；[安全]安全防护装置；过载安全装置
eikon device───eikon设备
actuator device───执行机构装置
boot device───启动设备；引导设备
device is identified by the device name and device class, which are required to create a device.───设备由设备名称和设备类确定，它们在创建设备时是必需的。
device class attribute is the device type.───设备类属性是指设备类型。
Other file packaging solutions are possible, depending on the device class.───其他的文件打包方案也是可能的，这取决于设备类。
The software itself resides on a Web server and can be distributed to devices of a particular device class by a software distribution job.───软件自身位于Web服务器上，通过软件分发作业可以将其分发给具有特定设备类的设备。
The software can be distributed to devices either as a software package or as an OSGi bundle, depending on the device class.───既可以将软件作为软件包又可以作为OSGi包分发给设备，这取决于设备的种类。
HID class which short for Human Interface Device, is one of the USB device class.───类设备是USB设备类型中的一种，是直接与人交互的设备，如键盘、鼠标等。
A device is identified by the device name and device class, which are required to create a device.───设备由设备名称和设备类确定，它们在创建设备时是必需的。
There are no properties to set for this multimedia device class.───对于这种类别的多媒体设备，没有需要设置的属性。
A device contains a set of base device attributes, an optional set of device class specific attributes or properties and an optional set of notification attributes that can vary by notification type.
The device class has a list of drivers of that particular class.