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The paper introduced a bar lattice LED system, which could provide message source based on pager technology.
介绍了一个以寻呼技术提供信息源的文字条形显示屏控制系统。
youdao
-
The paper introduced a bar lattice LED system, which could provide message source based on pager technology.
介绍了一个以寻呼技术提供信息源的文字条形显示屏控制系统。
youdao