“阶梯油价”的概念、定义、翻译、参考文献-科学参考

单词	阶梯油价
释义	阶梯油价 Encyclopedia 工学调节机动车使用释 ladder oil price阶梯油价对机动车燃油实行分类计量收费和超定额累进加价制的计费方法。
随便看	core collapse core-collapse progenitor core collapse supernova core collection core competence analysis Core competencies core competency/key skill core competitiveness of library core compression core conflictual relational theme core conversion ratio core course core description cored forging/multi-ram forging core disc core-dominated quasar core drilling and treatment core-drill method core dynamics core electron core energy core engine core enzyme core excitation co-reference

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。