“vertical retrace”的概念、定义、翻译、参考文献-科学参考

单词	vertical retrace
释义	vertical retrace [`vǝrd·ǝ·kǝl `rē´trās] ^ELECTRONICS The return of the electron beam to the top of the screen at the end of each field in television.
随便看	common denominator common difference common divisor common-drain amplifier common-emitter connection common establishment common feldspar common fraction common-gate amplifier common hepatic duct common iliac artery common impedance coupling common-ion effect common item common joist common labor common language common language family common logarithm common mica common mode common-mode error common-mode gain common-mode input capacitance common-mode input impedance

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