短語(yǔ)詞組短語(yǔ)elastic c collision 彈性碰撞elastic orthogonal collision 彈性正碰撞perfect elastic collision [物]完全彈性碰撞;彈性碰撞;完全彈性碰撞英語(yǔ)Complete elastic collision 完全彈性碰撞elastic and plastic collision 彈塑性碰撞elastic collision level transition 爐溫completely elastic collision 完全彈性碰撞imperfect elastic collision [物]非完全彈性碰撞perfectly elastic collision 完全彈性碰撞 返回 elastic collision