英文：Most of the computers we are using are digital computers.
中文：我们正在使用的计算机大多数是数字计算机。
英文：A low-speed input device that converts graphic and pictorial data into binary, numeric inputs for a digital computer.
中文：一种低速输入设备，它将图形和图象数据转换成用于数字计算机的二进制数值输入。
英文：The process whereby a digital computer translates the instructions of a program written in a high-level language into their machine language equivalents.
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