请输入您要查询的字词:
单词
erbium
释义
erbium
Encyclopedia
理学
铒
释
erbium
铒
化学元素,元素符号Er,原子序数68,原子量167.259(3),属周期系ⅢB族,稀土元素,镧系元素。
Physics
erbium
铒
68Er
{化}
Astronomy
erbium
缩写:Er。铒
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
erbium
铒
随便看
rational agent
rational amicable pair
rational appeal advertisement
rational approximation
rational approximations of algebraic numbers
rational architecture
rational basis
rational Bezier curve
rational Bezier curve and surface
rational Bezier surface
rational boundary component
rational canonical form
rational central simple algebra
rational chain
Rational Choice Institutionalism
rational choice theory
rational choice theory of sociology
rational circle
rational coefficient
rational cohomology group
rational comprehensive decision-making
rational configuration
rational conformal field theory
rational content
rational convexity
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:2026/11/14 3:51:07