教科書和紙本閱讀被螢幕取代,然而紙本閱讀的好處過去有很多研究證實,最新以色列研究再度發現,與螢幕閱讀相比,紙本閱讀時大腦與注意力和認知參與相關部 ...
RLS™ | We make magnetic encoders. A Renishaw® associate company
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Centryco is the world's leading manufacturer of high-quality industrial screens.