“effective radius”的概念、定义、翻译、参考文献-科学参考

单词	effective radius
释义	effective radius [ǝ¦fek·tiv `rād·ē·ǝs] ^ASTRONOMY The distance from the center of an external galaxy within which half its luminosity is included. ^ORDNANCE The radius of a circle having its center at the center of impact of a nuclear weapon, and within which a specified dosage of radiation is equaled or exceeded within a given period of time.
随便看	lithium perchlorate lithium star lithium stearate lithium-sulfur battery lithium tetraborate lithium titanate Lithobiomorpha Fischer ellipsoid of 1960 Fischer-Hepp rearrangement Fischer-Hinnen method Fischer indole synthesis fischerite Fischer polypeptide synthesis Fischer projection Fischer's distribution Fischer spheroid of 1960 Fischer's salt Fischer-Tropsch process Fischer-Yates test fish fish-bone antenna fished joint fisher fisheries conservation Fisher-Irwin test

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