文章探讨了标准氡室氡体积活度的补氡模型和稳氡模型，以及确定相关参数的测定技术。
In this paper model of radon supplementation and model of radon stabilization of radon volume radioactivity are explored, and measurement technologies of correlation parameters are established.
并对PCI总线在氡室检测系统中的具体硬件系统结构、控制芯片与驱动软件设计，与PCI总线对核谱转换的传输性能作了阐述。
And the specific hardware system structure, control slug and the design of drive software and the transmission performance of PCI bus for nuclear spectrometry were also set forth.
氡水平在地下室、地窖或与泥土接触的其它结构区通常较高。
Radon levels are usually higher in basements, cellars or other structural areas in contact with soil.
正如表面涂着含铅油漆的芯片可能会导致儿童丧失学习能力，地下室的氡含量过高可能会使人患上肝癌，一些化学物质和其他室外因素也可能是自闭症形成的诱因。
Just as lead paint chips can cause learning disabilities and radon in the basement can cause lung cancer, certain chemicals and other outside influences seem to help set autism in motion.
在地下室安装氡蓄贮系统。
避免氡从地下室进入生活用房。
Avoiding the passage of radon from the basement into living rooms.
目的通过对成都某几个氡气观测实验室以及代表性建筑物的氡浓度测量，分析氡浓度的时间变化特点和垂直变化特点。
Objective To analyze the temporal and spatial variations of radon concentration by measuring in some LABS and typical buildings in Chengdu.
闪烁室是一种常用于测量氡的探测器。
A scintillation cell is a detector which is often used in measuring radon.
闪烁室是一种常用于测量氡的探测器。
A scintillation cell is a detector which is often used in measuring radon.
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