“泵喷嘴系统”的概念、定义、翻译、参考文献-科学参考

单词	泵喷嘴系统
释义	泵喷嘴系统 Encyclopedia 工学泵喷嘴系统释 unit injector system泵喷嘴系统将单体喷油泵和喷油器组合于一体，安装在缸盖顶部，通过凸轮轴驱动的系统。
随便看	contrast polyphony contrast rendition contrast resolution contrast reversal contrast test contravalency contravariance contravariant contravariant component contravariant coordinate contravariant density contravariant derivative contravariant functor contravariant Hom functor contravariant index contravariant morphism functor contravariant of a group contravariant of a tensor contravariant order contravariant set system contravariant spinor contravariant tangent bundle contravariant tensor contravariant tensor algebra contravariant tensor field

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。