“chrominance”的概念、定义、翻译、参考文献-科学参考

单词	chrominance
释义	chrominance [`krō·mǝ·nǝns] ^OPTICS The difference between any color and a specified reference color of equal brightness; in color television, this reference color is white having coordinates x = 0.310 and y = 0.316 on the chromaticity diagram.
随便看	grid control grid-controlled mercury-arc rectifier grid-controlled rectifier grid control tube grid convergence grid course grid current grid declination grid-dip meter grid-dip oscillator grid direction grid drive grid driving power grid element grid equator grid-glow tube grid heading gridiron pendulum gridistor grid latitude grid leak grid-leak detector grid limiter grid locking grid longitude

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