“petroleum chemistry”的概念、定义、翻译、参考文献-科学参考

单词	petroleum chemistry
释义	petroleum chemistry Encyclopedia 工学石油释 petroleum chemistry石油化学研究石油的组成、性质及其加工成为发动机燃料、润滑剂和石油化学品过程中的化学问题的学科。
随便看	double astrograph double ball sintering double banner advertisement double bar double barrier magnetic tunnel junction double barrier tunneling double-barrier tunneling double-bar warp machine double base propellant double-base propellant double bass double beam atomic absorption spectrometer double-beam atomic absorption spectrometer double-beam interference double-beam method double beam optical null infrared spectrophotometer double beam optical-null infrared spectrophotometer double-beam photometer double-beam polarimeter double beam spectrophotometer double-beam spectrophotometer double-beam system double-belt press double beta decay double beta-decay

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。