bouncing ball

In this paper, the mechanical system of the bouncing ball was discussed and the corresponding computer simulation was established.

本文讨论了反弹球的力学系统，建立了相应的计算机模拟，从中可观测到反弹球的多种动力学行为。

This Paper introduces different sources of diacetyl in beer brewage, focusing specially on the analysis of the rebounding of diacetyl in beer brewage in summer and discusses some practial and feasible controlling solution.

重点对夏季生产中出现的啤酒双乙酰值反弹进行原因分析，并提出切实可行的控制方法。

By using the high-speed photography and digital image processing technology,the behavior of collision and rebound of a single bubble with an inclined wall in stationary liquid is tested and studied.

采用高速摄影和图像处理技术,实验研究了在静止水中单个气泡与倾斜壁面碰撞与反弹运动。

After the heresy "Falungong" was legally banned, it rebounded sometimes.

邪教“法轮功”被依法取缔后，又有反弹，究其原因，有客观的，也有主观的。

By using shore hardness test method,the effects of combining strength,coating thickness,basic material,hammer on the restitution coefficient are studied from tests and calculation two aspects.

利用反弹硬度试验方法,从试验和计算两方面讨论了结合强度、镀层厚度、基体金属及重锤对反弹系数的影响,结果表明,当重锤压头的曲率半径增加,反弹系数也增大;相同条件下,如果反弹系数大,表明镀层的结合力强,相反,反弹系数小时,镀层的结合力弱。