“down quark”的概念、定义、翻译、参考文献-科学参考

单词	down quark
释义	down quark [`dau̇n ´kwärk] ^{PARTICLE PHYSICS} A quark with an electric charge of -¹/₃, baryon number of ¹/₃, and 0 strangeness and charm.
随便看	convergence pressure convergence ratio convergence zone convergent convergent die convergent-divergent nozzle convergent integral convergent precipitation convergent sequence convergent series convergent zone paths converging lens converging mirror Conversational Algebraic Language conversational compiler conversational mode conversational processing conversational time-sharing converse conversion conversion angle conversion coating conversion coefficient conversion electron conversion equipment

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。