cross section ionization detector

例句：

1. 1. The ionization detector is used to detect the presence of radioactive materials in a sample.
   离子化检测器用于检测样本中放射性物质的存在。
2. 2. The cross-sectional ionization detector is an important tool for analyzing the properties of materials.
   横截面离子化检测器是分析材料性质的重要工具。
3. 3.The ionization detector was used to identify the chemical composition of the unknown substance.
   离子化检测器被用来识别未知物质的化学成分。