xenon spark tube

例句：

1. 1. The xenon sparktube is used in the X-raymachine to produce high-energy electron beams.
   氙气火花管用于X光机产生高能量电子束。
2. 2. The xenon spark tube is a critical componentof the electronic circuitry in modern computers.
   氙气火花管是现代计算机电子电路的关键组件。
3. 3. The xenon sparktube was developed by scientists to improve theefficiency of medical imaging devices.
   氙气火花管是由科学家开发出来的，以提高医疗成像设备的效率。