collider

The Large Hadron Collider is the world's most powerful particle accelerator.

(Chinese) 大型强子对撞机是世界上最强大的粒子加速器。

Scientists use the collider to recreate conditions that existed just after the Big Bang.

(Chinese) 科学家利用对撞机来模拟大爆炸后瞬间存在的条件。