1) radon chamber model
氡室模型
2) model of radon supplementation
补氡模型
1.
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.
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。
3) model of radon stabilization
稳氡模型
1.
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.
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。
4) radon chamber
氡室
1.
Design of measurement & control system based on Labwindows/CVI in radon chamber;
基于Labwindows/CVI的氡室测控系统设计
2.
The design of data acquisition system for radon chamber;
氡室数据采集系统的设计
3.
The design of data acquisition system for radon chamber and its USB communication interface;
氡室数据采集系统及其USB通信接口设计
5) indoor radon
室内氡
1.
The transferring law of indoor radon and its radiation protective measures;
室内氡迁移转化规律及其防护措施
2.
The construction materials used in highrise building of urban modernization and central heating,cool-making and close rooms cause indoor radon pollution as one kind of noticeable harm.
城市现代化建设中高层建筑使用的建筑材料及其采用的集中供暖、制冷,以至房间常常处于封闭状态,使得室内氡污染成为一种不容忽视的环境危害。
3.
In this paper, radon concentration level of domestic water in some main northwestern cities was reported, and indoor radon from domestic water supplies, radon concentration limit of domestic water, radiation harm of domestic water and controlled methods were analyzed.
报道了西北主要城市生活用水中氡的浓度水平、分析了生活用水对室内氡的贡献、水氡浓度限值、水氡的辐射危害及危害防护措施等问题。
6) indoor radon
居室氡
1.
Study of the Pollution of indoor radon and Its Protective Methods;
居室氡污染的环境因素及防治方法研究
补充资料：保险商实验室安全标准(见保险商实验室)
保险商实验室安全标准(见保险商实验室)
safety standards of UL: see Underwriters Laboratories; UL
Baoxianshang Sh啊nshi anquan bicozhun保险商实验室安全标准(saJ七ty stand助dsofUL)见保险商实脸室。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条