请输入您要查询的字词:
单词
青铜
释义
青铜
Encyclopedia
工学
铜合金
释
bronze
青铜
除黄铜﹑白铜以外的铜合金。
理学
青铜
释
bronze
青铜
通常指锡青铜,即铜锡合金,含锡量约5%~10%。广义上指铜与锡、铝、铍、硅、铅、锰等其他金属单质组成的二元合金,再添加其他合金元素可以形成特种青铜合金,按照加工情况可分为加工青铜和铸造青铜两大类。
Physics
凝聚态物理学
结构
bronze
青铜
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
bronze
青铜
随便看
public welfare forest
public welfare forest management
public welfare fund
public welfare information service
public welfare poster
public welfare post placement
public-welfare state-owned enterprises
Public Works Administration
publish a list of successful candidates or applicants
Published by Liao Yingzhong
Published by Lin Chunqi, Houguan, Fujian province
Published by Military
Published by Min Qiji , Wuxing
Published by Qian Chu, King of Wuyue 975 (8th year of the Kaibao era)
Published by Zhai Jinsheng
Published by Zhong's Woodblock Printing Workshop, Kaijian, Hangzhou
publisher
Publishers Association
Publishers Association of China
Publishers Association of Russia
Publishers Weekly
publishing
publishing agent
Publishing and Distribution Department of the CPC Central Committee
publishing criticizing
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:2025/12/8 14:29:39