原创：焊接热过程和冶金过程 - 经济法律论文发表 - 中国论文网 关键词：焊接热过程；冶金过程；焊缝 [gap=288]Keywords: welding heat process; The metallurgical process; weld
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kinetics of metallurgical process 冶金过程动力学
metallurgical process system optimization 冶金过程系统优化
hydro-metallurgical process 湿式冶金法
The metallurgical process 冶金过程
powder metallurgical process 粉末冶金法
metallurgical process engineering 冶金流程学
Mathematical model of metallurgical process 冶金工程数学模型
physical chemistry of metallurgical process [冶] 冶金过程物理化学
It features a unique and creative principle, simple technology, very low cost for extraction, and is a breakthrough of traditional metallurgical process.
其原理独创，工艺简单，提取成本十分低廉，对传统的冶金法是一重大突破。
Biological metallurgy is a new technology which combines bacillus's affection with hydro metallurgical process.
生物冶金是将细菌作用与湿法冶金技术相结合的一种新工艺。
A monolithic piezoelectric actuator based on functionally gradient PZT ceramics was prepared by powder metallurgical process.
本文采用粉末冶金法研制了PZT系独石型梯度功能压电陶瓷驱动器。
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