Objective to monitor the dose of the radiation monitoring, to assess the safety and analyze the radioactivity exemptions of the X-ray luggage inspection system at an airport.
目的检测某机场X射线行李包检查系统辐射,并进行辐射安全性评价和放射性豁免分析。
2
The monitoring center differentially corrects the user's position data and gives the user's position with high precision just like pseudo range differential GPS systemdose.