... 直观式电视接收机：direct vision television receiver 直观式存储管：direct view storage tube 直观检查，目视检查，直观控制：sight control ...
基于240个网页-相关网页
... The image is direct-viewing 形象直观 direct viewing tube 直观显像管 ; 直视管 direct viewing memeory tube 直观式存储管 ...
基于46个网页-相关网页
... direct-viewing memory tube 直观存储管 direct-viewing storage tube 直观式存储管 The image is direct-viewing 形象直观 ...
基于12个网页-相关网页
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