“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	improbable Impromptu impromptu interview improper improper affine sphere improper automorphic transformation improper behavior improper bisecant improper character improper chord improper class improper component improper concave function improper conic improper conic section improper convex body improper convex function improper derivative improper differentiability improper distribution improper divergence improper divisor improper double integral improper eigenfunction improper element

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