“钙”的概念、定义、翻译、参考文献-科学参考

单词	钙
释义	钙 Encyclopedia 理学钙释 calcium钙化学元素，元素符号Ca，原子序数20，原子量40.078(4)，属周期系ⅡA族，碱土金属。 Astronomy 全称：calcium。缩写：Ca钙 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 calcium钙
随便看	finitary algebra finitary mathematics finitary method finitary operation finitary problem finitary proof finitary proof theory finitary spread finitary standpoint finitary symmetric group finitary theory finitary verifiability finite finite A-algebra finite algebra finite alphabet finite-amplitude wave finite analytic method finite and nonfinite finite arithmetic finite asymptotic value finite automaton finite automorphism group finite axiomatizability finite-band potential

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。