Daim ntawv thov Cathode txoj sab ci
Cov khoom siv hluav taws xob oscilloscopes, oscilloscopes rau TV, hluav taws xob hauv tshuab hluav taws xob, thiab lwm yam txhua yam ua haujlwm los ntawm kev siv cathode rays ua rau tshem tawm thiab ua kom pom tseeb hauv kev ua ntawm electromagnetic teb, thiab ua kom qee yam khoom uas muaj teeb pom kev zoo, xws li zinc sulfide, fluoresce. Kev xoo hluav taws xob tuaj yeem tsim los ntawm kev tsoo lub phiaj rau cov phiaj hlau thiab siv tau los kawm cov qauv siv lead ua ntawm teeb meem. Cathode rays tseem tuaj yeem siv ncaj qha rau kev txiav, yaj, vuam, thiab lwm yam.