24小时指示石英钟机心的几种设计方法

SEVERAL DESIGNED METHODS FOR 24 HOURS INDICATED QUARTZ CRYSTAL CLOCK MOUEMENT

本文通过例证来提出三种２４小时指示石英钟机心的设计方法，并对其特点加以分析。该方法对此类型石英钟机心的设计具有一定参考价值。

This article introduces 3 designed methods and gives the illustration for 24 hours indicated quartz crystal clock movement. It analyses it's characteristics and also directs and summarizes such designing of quartz crystal clock movement.