The results showed that this method had simple and high detection sensitivity.
研究结果表明，此方法简单易行，检测灵敏度高。
Detection of components: use of G-M counter tube, high sensitivity, fast response, stable and reliable.
探测元件：采用G - M计数管，灵敏度高、响应快、工作稳定可靠。
Detection of components: use of G-M counter tube, high sensitivity, fast response, stable and reliable.
探测元件：采用G - M计数管，灵敏度高、响应快、工作稳定可靠。
应用推荐