In the process of research, a mini type radon chamber system had accomplished.
建立了相应的实验设施——小型氡室系统。
参考来源 - 氡气测量和测氡仪器的标定技术研究Radon chamber is a standard equipment which demarcates Radon measure instrument. This paper introduces a high- speed data acquisition card called PCI- 8408 based on PCI bus, and data collection is controlled automatically by device driver using MCGS.
氡室作为刻度测氡仪器的一种标准装置有着重要的应用，本文利用PCI-8408光隔离开关量输入输出接口卡作为数据采集接口，根据采集数据对氡室气路进行控制，并通过MCGS组态软件以设备驱动程序的方式控制继电器的状态，实现氡的自动补给和排放以及氡室内温湿度的智能控制。
参考来源 - 基于PCI总线的氡室监控与采集系统的研制—《电脑知识与技术·学术交流》—2008年第27期—龙源期刊网·2,447,543篇论文数据，部分数据来源于NoteExpress
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.
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