请输入您要查询的字词:
单词
精炼处理
释义
精炼处理
Encyclopedia
工学
〔铸造工艺与装备专有名词〕
释
refining treatment
精炼处理
通过物理或化学方法去除液态金属中的气体、杂质元素和夹杂物等,以净化金属液和改善金属液质量的操作。
随便看
stirrup bender
stirrup curve
Stirruped Pottery Horse from a Tomb of the Jin Dynasty at Nanjing
STIS
stishovite
stitch
stitch-bonding machine
stitch-forming structure
stitching double weave
stitching sewing machine
stitching system
STJ
STJ detector
Stjepan Mesić
St. John crater
St John's Cathedral at Hong Kong Central Garden
St.John's University
St. John's University Library
St John's wort
St Joseph's Church
STKaiti
STL
St.Lawrence Lowlands
St.Louis encephalitis
St. Louis Post-Dispatch
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:2025/12/6 23:52:18