研究人员推测数这些碎块经过数十亿年的互相碰撞，柯伊伯型天体磨得更碎，柯伊伯带原始状态不再。
Researchers surmise that over billions of years the debris should collide, grinding the KBO-type objects down to ever smaller pieces that were not part of the original Kuiper Belt population.
在任何一种情况下，物理学家们，理论学家们和宇宙学家们都很像，他们都在等待着高能实验能上线(联网)，例如欧洲的大型强子碰撞型加速装置LHC。
In either case, physicists, theorists and cosmologists alike are waiting for high-energy experiments such as the Large Hadron Collider (LHC) in Europe to go online.
针对某型汽车在碰撞试验中多次出现的异常加速度干扰信号进行了分析和研究。
The interference signal of abnormal acceleration that often appeared in crash tests for a car were analyzed and studied.
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