“precious metal catalytic materials”的概念、定义、翻译、参考文献-科学参考

单词	precious metal catalytic materials
释义	precious metal catalytic materials Encyclopedia 工学尾气净化材料释 precious metal catalytic materials贵金属催化材料一种能改变化学反应速度而本身又不参与反应最终产物的贵金属材料。
随便看	off-focus detection off-focus image off-focus imaging off-focus observation off-grid photovoltaic system off-grid wind-photovoltaic hybrid power generation system off-grid wind power system offical document offical document examine offical document publishing offical letter offical reply office office automation office automation, OA office automation system office building office fields Office for Administering Eunuchs Office for Audience Ceremonies Office for Biosafety Administration of Agricultural Genetically Modified Organisms of Ministry of Agriculture and Rural Affairs of China Office for Standards in Education,Children's Services and Skills Office for the Clarification of Buddhist Profundities office for the state council leading group for the development of western regions of China office for the state council leading group to revitalize the northeast and other old industrial bases of China

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。