A.感度上升 B.針孔 C.有鋸齒狀 D.暗反應(yīng)
A.顯影 B.堅(jiān)膜 C.剝膜 D.脫脂
A.受光會(huì)反應(yīng) B.受熱會(huì)反應(yīng) C.受光熱皆會(huì)反應(yīng) D.光熱皆不至于反應(yīng)