“可变气门升程机构”的概念、定义、翻译、参考文献-科学参考

单词	可变气门升程机构
释义	可变气门升程机构 Encyclopedia 工学VVL释 variable valve lift; VVL可变气门升程机构用于在发动机工作过程改变气门升程曲线的专用装置。
随便看	postfactor postfilter postfix operation post flag post-flare loop post-flight data processing post fordism post-fordism Post-formalism postformal thinking postformation theory postfrontal post-Galilean transformation postganglionic neurofibre postganglionic neuron postgenomics post-giant postglacial post glacial rebound post glacial rebound model post glacier rebound postgraduate Postgraduate Certificate in Education postgraduate education postgraduate education of pratacultural science

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。