multiplier tube

例句：

1. 1. The multiplier tube is used to increase the output of a machine.
   倍增管用于增加机器的输出。
2. 2.The multiplier tube was designed to improve efficiency in the manufacturing process.
   设计了倍增管来提高制造过程的效率。
3. 3. The multiplier tube was used to detect the presence of pollutants in the environment.
   使用倍增管来检测环境中污染物的存在。