- 更多网络例句与钍射气相关的网络例句 [注：此内容来源于网络，仅供参考]
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The sources and characters of thoron 220 Rn in the buildings, the pattern of indoor thoron 220 Rn's concentration and the assessment of hazard which it brings to human being are discussed,and the method of measurement of indoor thoron's concentration is expounded and the measure for reducing thoron 220 Rn in the buildings is also pointed out.
综述了建筑物内钍射气220 Rn 的来源和性质，讨论了建筑物内220 Rn 浓度的模型及其对人类的危害风险评估，探讨了建筑物内220 Rn 浓度的测量方法，提出了降低建筑物内220 Rn 浓度的措施。
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The contents of 226Ra and 232Th of honeycomb briquette were used to calculate the contribution of honeycomb briquette burning to indoor radon and thoron and their radiation dose to the residents.
应用γ能谱测定了西安市蜂窝煤中天然放射性核素226Ra、232Th和40K的含量，并初步分析了取暖期蜂窝煤燃烧对室内氡及钍射气浓度的贡献，以及所致居民剂量。
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By using high sensitive negative voltage exhaled thoron progeny collection and measurement system, the thorium lung burdens of each dust exposed miner was obtained.
用高灵敏度负高压人呼出气中钍射气子体收集测量系统对每名被检矿工测定其肺内钍的沉积量。
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Radon and thoron calibration factors are 1.78 and7.63 respectively , the relative error of radon concentration ERS-2 measured is 3.0%compared to the standard radon concentration and thoron is 3.2%. We deduced theequations which can eliminate the mutual interference between radon and thoronmeasurement .
通过 ERS—2 氡析出率仪器的研究，对 ERS—2 测量析出率中道址的选择以及扣除氡钍干扰问题进行了讨论，氡道道址设置为 60—115，钍道道址设置为 119—128，氡钍的刻度系数分别选为 1.78 和 7.63，测得的氡浓度与标准氡浓度的相对误差为 3.0%，测得的钍射气浓度与标准钍射气浓度的相对误差为 3.2%。
- 更多网络解释与钍射气相关的网络解释 [注：此内容来源于网络，仅供参考]
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thorium emanation：钍射气
thorium dioxide 二氧化钍 | thorium emanation 钍射气 | thorium family 钍系
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emanation, thorium：钍射气
镭射气 emanation, radium | 钍射气 emanation, thorium | 射气测量计;埃曼测量计 emanator
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thoron：钍射气
thoro 完全的 | thoron 钍射气 | thorough 十分的
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thoron：钍射气 钍射气
thorogummite 钍脂铅铀矿 钍脂铅铀矿 | thoron 钍射气 钍射气 | thorotrase 胶质二氧化钍
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Thoron Emission：钍射气排放
thoron 钍射气 | Thoron Emission 钍射气排放 | thruster 助推器
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thoron progeny：钍射气Tn后代
thorium-uranium cycle 钍-铀循环 | thoron progeny 钍射气Tn后代 | threaded fastener 螺纹紧固件
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thorough analysis：完全分析
thoron 钍射气 | thorough analysis 完全分析 | thorough repair 大修
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thoro：完全的
thorny 多刺的 | thoro 完全的 | thoron 钍射气
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thorogummite：钍脂铅铀矿
thorium yttrium oxide 氧化钇钍 | thorogummite 钍脂铅铀矿 | thoron 钍射气
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emanation, radium：镭射气
放射性射气 emanation, radioactive | 镭射气 emanation, radium | 钍射气 emanation, thorium