可以将数据持久性定义为程序和存储设备之间达成的契约，该契约指定如何存储和检索数据。
Data persistence can be defined as a contract, negotiated between a program and a storage device, that specifies how data are to be stored and retrieved.
SymbolicName—设备的符号名(人们可读)—调用程序随意指定的一个名称，比如xi50e。
Symbolic name — Symbolic (human-readable) name of the device — an arbitrary name that the caller specifies, such as xi50e.
指定应用程序域并不能防止管理软件轮询设备级指标，如设备加载、CPU利用、内存指标以及环境统计数据。
Specifying an application domain does not prevent management software from polling device-level metrics such as device load, CPU utilization, memory metrics, and environmental statistics.
人员、设备、材料只能由指定的大门进出工厂。必须遵守具体的通行程序和安全规定。
Personnel, equipment and material pass in and out plant can but follow appointed gate. Must be comply the idiographic passes procedure and safety regulation.
指定的命令需要一个别名、文件、驱动程序或设备名。请根据请求提供一个名称。
The specified command requires an alias, file, driver, or device name. Please supply one.
说明：usbHID上位机程序，可以实现对指定HID设备的识别和数据收发。
USB HID host computer program, you can achieve the specified HID device identification and data transceiver.
指定应用程序目标设备类型。
订阅数据指定了订阅方感兴趣的应用程序信息（例如，对哪个城市的天气预报感兴趣）以及用哪个设备接收通知。
Subscription data specifies what application information the subscriber is interested in, such as the city for weather forecasts, and which device receives the notifications.
收集运营，程序步骤，测量仪器和其他设备，软件，指定的测量人员。
It consists of the collection of operations, procedures, gages and other equipment, software, and personnel used to assign a number or value to the characteristic being measured.
指定一种程序在执行期将利用的资源(外部设备、文件或存储区)，并在源编码中提供其标识符的程序设计动作。
The programming operation of designating a resource (peripheral; file; area of storage) that will be used by a program during execution and providing its identifier in the source coding.
指定一种程序在执行期将利用的资源(外部设备、文件或存储区)，并在源编码中提供其标识符的程序设计动作。
The programming operation of designating a resource (peripheral; file; area of storage) that will be used by a program during execution and providing its identifier in the source coding.
应用推荐