[請問] 24小時時鐘有什麼缺點?
一般指針式時鐘都是12格~一天轉兩大圈~
如果是24格一天轉一大圈~
會有什麼大缺點嗎?
我的意思是
廠商之所以都不做或少做~
除了習慣以外~
是不是什麼石英的特性~(其實我不懂原理及應用)
導致1秒1格是最不會壞的?
或最好製造的?
謝謝~
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