网站首页 词典首页
Synthetic technology of high relative molecular weight polystyrene resin at home and abroad was reviewed.
评述了国内外高相对分子质量聚苯乙烯树脂的合成技术.
互联网
The trend of the technological process of polystyrene resin synthesis were also discussed briefly.
概述了聚苯乙烯树脂制造工艺的发展趋势.
英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。