机油的振荡冲击对冷却油腔顶部和底部的强化换热明显高于侧壁。
The enhanced heat transfer of cooling gallery top and bottom caused by oil oscillating and impingement is higher than side walls.
本文讨论具有任意对称形状的二维物体的振荡和冲击压力的计算。
The computation of oscillatory pressure and impact pressure for two-dimensional bodies with arbitrary shapes is described.
电容的冲击频率和电路的自振荡频率对细化效果起着关键性的作用。
The refined effect of electric pulse depends on the charged frequency of capacitance, oscillatory frequency of circuit and the density of current.
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