read data的用法和樣例：
例句
- A device which reads data from punched cards and sends them to the computer.
從穿孔卡片上讀出數據送入計算機的一種裝置。 - Constructing a program so that the time required to obtain both data and instruc tions out of memory is at a minimum.
使編寫(xiě)的程序從存儲器讀出數據和指令所花的時(shí)間最少的一種構造程序的方法。
