“K value of petroleum hydrocarbons”概念、定义、翻译-科学时代

单词	K value of petroleum hydrocarbons
释义	化工词汇手册 K value of petroleum hydrocarbons 石油烃K值，石油烃特性因数
随便看	freq．（frequency） fresco fresco fresco fresco fresh fresh fresh air ratio fresh and live goods fresh and living goods fresh and/or rain water damage fresh and/or rain water damage fresh butter fresh cargo fresh carrot juice fresh cucumber juice freshen freshener freshet freshet freshet fresh fillet fresh fish fresh frozen plasma fresh fruit platter

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。