“汽油车尾气催化净化材料”的概念、定义、翻译、参考文献-科学参考

单词	汽油车尾气催化净化材料
释义	汽油车尾气催化净化材料 Encyclopedia 工学汽油车尾气催化净化材料释 gasoline vehicle exhaust catalytic purification materials汽油车尾气催化净化材料将汽油车尾气中有害物质（主要是碳氢化合物、一氧化碳和氮氧化物）通过催化转化等方式无害化的材料。
随便看	seals made by He Zhen seals made by Wen Peng seals made by Zhao Zhiqian Seals Office seals of fluid machinery seals of the Warring States Period seal up seal wear seam seaman Seaman's Book seamanship sea manure sea map publishing sea map update seam-burnt edition Sea-Mirror of Circle Measurement sea mite seamless seamless depth datum seamless editing seamless steel pipe for liquid service seamless track seamless tube seamless underwear circular knitting machine

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。