“distillate oil hydrogen refining”概念、定义、翻译-科学时代

单词	distillate oil hydrogen refining
释义	化工词汇手册 distillate oil hydrogen refining 馏分油加氢精制
随便看	Ondes Martenot Ondes Musicales ondograph ondograph ondograph ondograph ondograph ondometer ondometer ondometer ondometer on due presentation ondulation ondule onduleó on-duty radar OND （Ordinary National Diploma） one one-acter one-acter one-act play one-act play one-act play one-address code one-address computer

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。