binary

/ˈbaɪnəˌri/

of or pertaining to a number system have 2 as its base

中文释义：二进制的；由两部分组成的

Computers process data using binary code consisting of zeros and ones.

计算机使用由0和1组成的二进制代码处理数据。

The binary system is fundamental to digital electronics.

二进制系统是数字电子学的基础。