proton therapy

常见例句

So although proton therapy has been available since 1990, there are still only about 25 clinics around the world that offer it.
因此，尽管从[font=Times New Roman]1990[font=宋体]年起质子疗法就已得到应用，但目前全球仍仅有[font=Times New Roman]25[font=宋体]家左右的医疗机构可以提供这种治疗。
In December, the University of Pennsylvania dedicated its new $140 million Roberts Proton Therapy Center, the largest of its kind in the world.
12月，美国宾夕法尼亚大学斥资一亿四千万美元新建罗伯茨质子治疗中心，它是全球同类机构中最大的一家。
Proton accelerator is the most advanced radiotherapy equipment. This paper describes briefly the principle and developing history of proton therapy as well as the latest progress in this field.
质子加速器是目前世界上最先进的放射治疗设备。本文简要介绍了质子放射治疗的原理、发展史和最新进展。