sector-focused cyclotron

例句：

1. 1. Thesector-focused cyclotron is used to produce high-energy particles for medical imaging.
   聚焦扇形回旋加速器用于产生高能粒子，用于医学成像。
2. 2. The sector-focused cyclotron has been a key player in the development of new cancer treatments.
   聚焦扇形回旋加速器在开发新癌症治疗方法中发挥了关键作用。
3. 3. The sector-focused cyclotron is a powerful tool for particle accelerators, enabling scientists to study the structure of matter at the atomic scale.
   聚焦扇形回旋加速器是粒子加速器的强大工具，使科学家能够研究物质在原子尺度的结构。