“nuclear time scale”的概念、定义、翻译、参考文献-科学参考

单词	nuclear time scale
释义	nuclear time scale [`nü·klē·ǝr `tīm ´skāl] ^ASTRONOMY The time it takes for a star to evolve a significant distance from the main sequence when a certain fraction of the hydrogen in its core has been converted to helium by thermonuclear reactions.
随便看	lecithin lecithinase lecithinase A lecithinase C lecithinase D Leclanché cell lecontite le cri du chat syndrome lectin lectotype Lecythidaceae Lecythidales LED Leda ledeburite Lederberg technique ledge ledged door ledger ledger balance ledger paper Ledian Ledoux bell meter Leduc current Leduc effect

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