1) Free radon
自由氡
2) Outomatic observing radon
自动测氡
3) continually detected radon instrument
自动测氡仪
4) radon
[英]['reɪdɔn] [美]['redɑn]
氡
1.
Some Problems in the Action Level and Dose Assesment of Radon;
氡防护标准和剂量评价中值得注意的几个问题
2.
Research on Radon Concentration and Radioactivity Level of Part Coal Mine in Guizhou Province;
贵州省部分煤矿氡浓度及放射性水平的研究
3.
Study on radon concentration measurement in soil;
土壤氡浓度的测量方法现状
5) Rn
[英][,ɑ:r 'en] [美]['ɑr 'ɛn]
氡
1.
To Detect Rn in Underground Building with Active Carbon Method;
活性炭法测定地下建筑中的氡
2.
TYPE KF606B Rn/γ PERSONAL DOSIMETER;
KF606B型氡和γ个人剂量计
6) device of auto-measuring radon continuously
连续自动测氡仪
1.
This paper introduces the design of the device of auto-measuring radon continuously.
介绍了基于FPGA的连续自动测氡仪的测量系统的设计。
补充资料：必然王国与自由王国(见必然与自由)
必然王国与自由王国(见必然与自由)
realm of necessity and realm of freedom
of口1 Iun Wongg口0 yU ZlyQU wangguo必然王国与自由王国(realmandrealm of freedom)necessity见必然与自由。
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