请输入您要查询的字词:
单词
元素符号
释义
元素符号
Encyclopedia
理学
元素符号
释
atomic symbol
元素符号
按照一定的元素命名规律和研究习惯,赋予元素区别于其他不同元素的特征符号。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
atomic symbol
元素符号
随便看
practical language and poetic language
Practical Lexicography
practical materialism
Practical Modern Chinese Grammar
practical number
practical optics
Practical Propaganda
Practical Public Relations
practical rationality
practical reason
practical reasoning
Practical Rock Engineering Technology
practical significance of performance
Practical Studies
practical superconductive materials
practical superconductor
practical-superconductor
practical swimming
practical system of units
practical talents in rural areas
practical theology
practical training of public security command
practical training venue
practice
practice basic postures
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/11/16 13:33:24