“宇宙密度参数”的概念、定义、翻译、参考文献-科学参考

单词	宇宙密度参数
释义	宇宙密度参数 Encyclopedia 理学宇宙膨胀释 universal deceleration parameter宇宙密度参数现在时刻（）宇宙中物质的平均密度与宇宙临界密度的比值，记为无量纲的宇宙密度参量。 Astronomy cosmic density parameter宇宙密度参数
随便看	finite injury priority method finite input source finite integral finite integral domain finite integral transform finite intersection property finite interval finite jump finite lattice element finite length finite limit finite line finite linear group finitely additive finitely additive class finitely additive function finitely additive measure finitely axiomatized finitely axiomatized calculus finitely axiomatized class finitely axiomatized theory finitely based variety finitely cocomplete category finitely compact finitely complete category

科学参考收录了854744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。