data input unit 数据输入器 ; 数据输入单元
With sensors connected to specific input pins, the unit programmatically reads the data at those pins.
传感器连接到特定的输入插脚后，此单元便可通过编程的方式读取这些插脚处的数据。
A sequence of job control statements and data submitted to an operating system from an input unit.
一种从输入设备提交到操作系统的作业控制语句和数据的序列。
A single file (unit of magnetic disc or magnetic tape storage) that holds the input data for a job and to which the results are written.
一种以磁盘或磁带存储器为单位的文件，既可存放作业的输入数据，又可存放结果。
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