impingement
英 [ɪmˈpɪndʒmənt]
美 [ɪmˈpɪndʒmənt]
n. 影响; 碰撞，冲（打、撞）击; （雾点的）动力附着
复数：impingements
COCA.35912
英英释义
noun
- a sharp collision produced by striking or dashing against something
- influencing strongly
- they resented the impingement of American values on European culture
双语例句
- The result shows that the Coriolis force induced by the rotation effect can change the discharge coefficient of the impingement holes.
计算结果表明，旋转作用所产生的哥氏力改变了冲击孔的流量系数值，转速越大，哥氏力作用就越明显。 - The dynamic SIF variation was found to lag behind the stress-pulse impingement by several microseconds.
人们发现，动态应力强度因子的变化滞后于应力脉冲冲击几微秒。 - Direct heating methods such as flames, steam impingement, electrical resistance elements, water bath immersion, hot plates, and ovens should not be used.
不能使用直接加热系统，如火焰、蒸汽冲击、电阻元件、水槽浸泡、轻便电炉和烤箱。 - The brief the impingement having set forth knowledge-base economy bringing about to tradition accountant and accountant should which aspect to be on the march from being innovative and reforming.
简要阐述了知识经济对传统会计造成的冲击以及会计应从哪些方面进行创新和改革。 - Slowly I in the heart that is here beautiful the impingement longing for and dreaming of with society this share tide's, the soul I have been pushed forward's profundity, has been submerged most!
慢慢地，我心里那此美丽的憧憬与梦想随着社会这股浪潮的冲击，被推进了我心灵的最深处，被淹没了！ - Convective heat transfer characteristics of impingement cooling for a self-excited precessing jet
自激励旋进射流冲击冷却的对流换热特性 - New FSW Technology with Array Jet Impingement Heat Sink Mode
阵列射流冲击热沉搅拌摩擦焊接新方法 - The difference of heat transfer between the leading and trailing impingement surfaces decreases with the rotating velocity increasing.
同时前尾缘冲击面换热的差别随着转速的增加将越来越小。 - The direction of fuel spray after impingement and opening pressure of nozzle were important factors to influence fuel and air mixing and burning process.
另外撞击反弹方向和喷油压力等也是影响混合气形成和燃烧的重要因素。 - Experimental investigation on discharge coefficient of jet impingement holes within semi-confined channel
半封闭通道射流冲击孔流量系数的实验