gas discharge detector

例句：

1. 1. The gasdischarge detector is used to detect the presence of harmful chemicals in the air.
   气体放电探测器用于检测空气中有害化学物质的存在。
2. 2.The gas discharge detector was designed to alert authorities when there was a potential explosion.
   气体放电探测器被设计成在有潜在爆炸风险时通知当局。
3. 3. The gas discharge detector was found to be highly accurate in its detection capabilities.
   发现气体放电探测器的检测能力非常准确。