“beta carotene”的概念、定义、翻译、参考文献-科学参考

单词	beta carotene
释义	beta carotene [`bād·ǝ `kar·ǝ´tēn] ^BIOCHEMISTRY C₄₀H₅₆ A carotenoid hydrocarbon pigment found widely in nature, always associated with chlorophylls; converted to vitamin A in the liver of many animals.
随便看	synchronized blocking oscillator synchronized shifting synchronizer synchronizing generator synchronizing pulse synchronizing reactor synchronizing relay synchronizing signal synchronous synchronous belt synchronous bombing synchronous booster converter synchronous capacitor synchronous clamp circuit synchronous clock synchronous communications synchronous computer synchronous converter synchronous data-link control synchronous data transmission synchronous demodulator synchronous detector synchronous gate synchronous generator synchronous growth

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