请输入您要查询的字词:
单词
镅
释义
镅
Encyclopedia
理学
放射性元素
释
americium
镅
人工放射性元素,元素符号Am,原子序数95,半衰期最长的同位素的质量数243。属周期系ⅢB族,锕系元素。仿照以发现铕的所在洲欧洲命名铕,以发现镅的所在洲美洲(America)命名镅。
Astronomy
全称:americium。缩写:Am
镅
Chemistry
>放射化学与辐射化学>放射性元素化学>释义
americium
镅
随便看
multiple comparison of means
multiple complex
multiple contact
multiple control surfaces flight vehicle control
multiple corolla
multiple correlation
multiple correlation coefficient
multiple Coulomb scattering
multiple covariant
multiple coverage setup
multiple criteria
multiple criteria decision
multiple criteria decision making
multiple criteria decision making problems
multiple cropping
multiple cropping in China
multiple cropping index
multiple cropping in the world
multiple cropping rotation
multiple dark soliton
multiple decision problem
multiple degree of freedom vibration isolation
multiple development
multiple diffraction
multiple dimensional soliton
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:2025/11/26 16:14:39