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n. 碰撞, 冲突, 抵触
【计】 冲突
【化】 碰撞
【医】 碰撞, 冲突
【经】 碰撞

the midair collision of two light planes;
两架轻型飞机在空中的碰撞；
the concussion caused by an explosion;
爆炸引起的冲击；
the crash of a car into a tree;
车撞毁在树上；
the impact of a sledgehammer on pilings;
长柄大铁锤砸木桩的碰撞；
felt repeated jars as the train ground to a halt;
火车突然停车时感觉到的持续的震动；
a series of jolts as the baby carriage rolled down the steps;
婴儿车滚落楼梯时一系列的簸晃；
experienced the physical shock of a sudden fall to hard pavement.
突然摔倒在人行道上经历的身体的震动
collision at sea
海上碰撞
accidental collision
意外碰撞
atomic collision
原子碰撞
billiard-ball collision
弹性碰撞
butting collision
列车尾追撞车（冲突）
central collision
对心碰撞
completely inelastic collision
【物】完全非弹性碰撞
displacement collision
位移碰撞
double collision
三列车冲突（两列相撞， 第三列撞入障碍处）
elastic collision
弹性碰撞
electron hole collision
电子-空穴碰撞
electron-phonon collision
电子-声子碰撞
endoergic collision
收能［吸能］碰撞
forward scattering collision
前向散射碰撞
generating collision
振动碰撞
hard-sphere collision
刚性环碰撞
head-on collision
正面冲突， 迎面冲撞
highway crossing collision
道口撞车事故
inelastic collision
非弹性碰撞
interparticle collision
粒子间碰撞
ionizing collision
电离碰撞
level-crossing collision
平交道口撞车
oblique collision
斜向碰撞
peripheral collision
周缘碰撞
quantum collision
量子碰撞
radar collision
雷达防撞； 雷达冲突
radiative collision
辐射碰撞
rear-end collision
尾追撞车， 尾追冲突
runaway collision
溜逸撞车， 溜逸冲突
slanting collision
(在道岔处)侧面冲突
strongly damped collision
强阻尼碰撞
ternary collision
三元碰撞
thermalizing collision
热碰撞
wrongful collision
非法碰撞

The act or process of colliding; a crash or conflict.
碰撞：碰撞的行为或过程；碰撞或冲突
Physics A brief dynamic event consisting of the close approach of two or more particles, such as atoms, resulting in an abrupt change of momentum or exchange of energy.
【物理学】 碰撞：一个包括两个或两个以上粒子，如原子的高度接近而迅速改变动量和能量的短暂动态过程

endoergic collision radar collision collision load collision probability collision protection collision liability collision efficiency central collision in collision quantum collision radiative collision collision density collision strength collision bearing collision broadening reset collision simultaneous collision collision hypothesis secondary collision collision time collision strut