摘要
微电脑系统钟是一种功能复杂的高精度石英电子钟，能系统地发送实时时间和相关信息，配置控制接口和若干子钟，构成网络性报时、时控系统。
With high precision and versatile functions, the microcomputer ized systematic clock,Aquartz electronic clock, can systematically send real time and related information. Provided with control interface and slave clocks, it makes up a clock system for time Signalling and time control.
关键词
电子钟
实时
微型计算机
Electronic clock
Real time
Microcomputer
