conical breaker

例句：

1. 1. Thecone breaker is used to crush rocksin the mine.
   圆锥形的破折机用于矿山中破碎岩石。
2. 2. The conebreaker was designed to improve the efficiencyof the crushing process.
   圆锥形的破折机被设计用来提高破碎过程的效率。
3. 3. The cone breaker is a criticalcomponent of the mining machinery.
   圆锥形的破折机是采矿机械中的关键部件。