“低温煤焦油加氢工艺”的概念、定义、翻译、参考文献-科学参考

单词	低温煤焦油加氢工艺
释义	低温煤焦油加氢工艺 Encyclopedia 工学煤低温干馏释 hydrogenation technology of low temperature coal tar低温煤焦油加氢工艺在低温条件下，采用加氢处理将煤焦油所含的金属杂质、灰分和硫、氮、氧等杂原子脱除，并将其中的烯烃和芳烃进行饱和，生产质量优良的石脑油馏分和柴油馏分的过程。
随便看	gaseous propellant gaseous radioactive waste gaseous ring gaseous signaling molecules gaseous spectrum gaseous sphere gaseous state gaseous train gaser gases in metals gas exchange gas exchange in lungs gas exciting gas expanded liquid gas expansion refrigeration gas expansion refrigeration cycle gas explode gas explosion gas explosion limit gas explosions gas explosion test gas extinguishing protection device gasfication gas gas filled nuclear spectrometer gas-filled nuclear spectrometer

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。