caesium-beam tube

例句：

1. 1. The caesium beam tube is used in the radioactive decay measurement of uranium.
   铯束管用于铀放射性衰变测量。
2. 2.The caesium beam tube is a crucial component in the detection system for nuclear weapons.
   铯束管是核武器检测系统的关键部件。
3. 3.The caesium beam tube has been widely used in various scientific experiments due to its high accuracy and stability.
   由于其高精度和稳定性，铯束管在各种科学实验中得到了广泛应用。