“engine knock”的概念、定义、翻译、参考文献-科学参考

单词	engine knock
释义	engine knock Encyclopedia 工学内燃机爆震释 engine knock内燃机爆震汽油机缸内不正常燃烧时，缸内火焰传播速度和缸压急剧变化，伴随着金属敲击声和发动机机体剧烈震动的现象。
随便看	contact mechanics contact metal contact metamorphic aureole contact metamorphic facies contact-metasomatic deposit contact metric structure contact micrometer contact mode contact model contact network contact nonlinearity contact number contact of order n contactor contactor control systems contactor switch contact pair contact patrol contact photoelectric temperature measurement contact point of road traffic accident contact potential contact potential difference contact problem contact process contact pseudogroup

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。