幻灯放映机
slide projector
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彩色幻灯片放映机
colour-slide camera
磁带录声机带幻灯放映器
cable burial
幻灯片放映机
slide projector
自动对焦无声幻灯片放映机
autofocus silent slide projector
放映幻灯片
slide show
幻灯放映员
lanternist
氙灯放映机
xenon lamp projector
电机放映机
kinetograph
半自动幻灯机
semi-automatic slide-projector
便携式有声幻灯机
portable sound slide projector
彩色飞点幻灯机
colour-slide scanner
反射幻灯机
epidiascope
Diascope
episcope 5episkEup
反射透射两用幻灯机
epidiascope
高亮度幻灯机
high brightness slide projector
幻灯机
slide projector
stereopticon
projector
film reader
lantern-slide projector
delineascope
optical lantern
lantern
立体感幻灯机
stereopticon
立体幻灯机
stereopticon
两用幻灯机
episcope epidiascope
实体幻灯机
episcope epidiascope
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