“picture tube”的概念、定义、翻译、参考文献-科学参考

单词	picture tube
释义	picture tube [`pik·chǝr ´tüb] ^ELECTRONICS A cathode-ray tube used in television receivers to produce an image by varying the electron-beam intensity as the beam is deflected from side to side and up and down to scan a raster on the fluorescent screen at the large end of the tube. Also known as kinescope; television picture tube.
随便看	limiting ray limiting reagent limiting viscosity number limit lines limit-load design limit of detection limit of fire limit of resolution limit of the atmosphere limit on the left limit on the right limit point limit priority limit ratio limits limits of integration limit stop limit superior limit switch limit velocity limivorous Limnebiidae limnetic Limnichidae limnimeter

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