“catalysis cracking oil gas making”概念、定义、翻译-科学时代

单词	catalysis cracking oil gas making
释义	市政工程词汇手册 catalysis cracking oil gas making 催化裂解油制气，催化油裂解制气
随便看	heading heading heading heading heading heading heading heading heading heading angle heading assembly heading back heading blast heading blasting heading block heading chain pillar heading hold heading line heading of the station heading reference heading up heading wire head in the sand approach head kidney headlamp

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

catalysis cracking oil gas making