请输入您要查询的字词:
单词
稀土金属电迁移法精炼
释义
稀土金属电迁移法精炼
Encyclopedia
工学
稀土金属精炼提纯
释
electromigration refining of rare earth
稀土金属电迁移法精炼
电场作用下,利用杂质离子有效电荷和扩散系统的差异性,使杂质元素沿金属棒长的分布发生变化,实现分离杂质和提纯稀土金属的工艺。
随便看
Schwinger
Schwinger function
Schwinger, Julian Seymour
Schwinger mechanism
Schäfke
Schönflies symbol
Schönflies symbol, Schoenflies symbol
Schütte
SCI
sciadopitysin
sciagraphy
sciametry
sciatic nerve
sciceces of human settlements
SCID
Science
science
science 2.0
Science Abstracts
science advertising
Science and Art of Language Testing
Science and Civilisation in China
science and education film
science and education film music
science and education TV films
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:2026/1/29 23:55:22