“secondary energy”的概念、定义、翻译、参考文献-科学参考

单词	secondary energy
释义	secondary energy Encyclopedia 理学能源释 secondary energy二次能源将处在原始状态的一次能源（如原煤、原油、天然气、太阳能、风能、海洋能、地热能）加工和转换成不同形态的能源。 Chemistry ＞能源化学＞能源＞释义 secondary energy二次能源
随便看	coal tar hydrogenation coal tar of low temperature coal tar pitch coal-tar pitch coal tar processing coal tar product coal-tar product coal terminal co-altitude coaltitude coal to ethylene glycol coal to liquids technology coal-to-liquids technology coal to methanol coal to olefin coal to olefins coal topographic-geological map coal to synthetic natural gas coal transformed microorganism coal transportation from north China to south China coal transportation system coal type gas coal water slurry coal weight measurement coal worker pneumoconiosis

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。