“neutron excess”的概念、定义、翻译、参考文献-科学参考

单词	neutron excess
释义	neutron excess Physics See isotopic number.
随便看	breakpoint chlorination break-point model Breakspear, Nicholas breakthrough break-up value breathing breath of life packet breccia breccio-conglomerate brecciola Breckinridge, John Cabell (1821–75) Breda Bredt’s rule breed breeder reactor breeding breeding season breeze Breitenfeld, Battles of Breit, Gregory Breitung test Bremsstrahlung bremsstrahlung Brendan, St (c.486–c.575) Brenner, Sydney

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