请输入您要查询的字词:
单词
NdFeB磁体
释义
NdFeB磁体
Encyclopedia
工学
精密合金
释
bonded NdFeB magnet
NdFeB磁体
由钕(Nd)或钕与其他稀土元素的组合,与铁(Fe)、硼(B)组成具有强磁性的金属间化合物。有时也用钴、铝、钒等元素取代部分铁。
随便看
graph mining
graph minor
graph minor theorem
graph neighborhood
graph node
graph norm
graphoanalysis
graphoanalytic method
graph of a function
graph of a mapping
graph of an equation
graph of an operator
graph of a relation
graph of broken lines
graph of direct proportion
graph of inverse proportion
graph of partial orders
graph of reservoir operation
graphoid
graph OLAP
graphology
graph operation
graph order
graph orientation
graphosphere
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:2026/4/11 20:47:00