A new type of unattended α and β pollution monitor is introduced.The monitor is easy to carry and install,able to monitor α and β automatically and simultaneously.The secondary pollution problem in the monitoring process is avoided on the structural design.It has a very important significance to prevent the proliferation of nuclear pollution and the safety of field staff.%介绍了一种新型的无人值守型手部α,β污染监测仪,该仪器易于携带和安装,能够自动同时进行α,β污染监测,结构设计上避免了监测中的二次污染问题.对防止核污染扩散及现场工作人员的安全有着十分重要的意义.
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