niton
氡
常用释义
英音[ ˈnaɪtɒn ]
美音[ ˈnaɪtɑːn ]
基本释义
- n. 氡；镭射气
例句
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1·The scintillation method is adopted to monitor and measure the niton concentrations in the houses different in wall materials interior wall coatings floor materials and ventilation conditions.采用闪烁法，对不同墙体材料，不同内墙涂料，不同的地板材料及通风状况的房屋室内的氡浓度状况进行了监测。
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2·The scintillation method is adopted to monitor and measure the niton concentrations in the houses different in wall materials, interior wall coatings, floor materials and ventilation conditions.采用闪烁法，对不同墙体材料，不同内墙涂料，不同的地板材料及通风状况的房屋室内的氡浓度状况进行了监测。
同义词
n.
氡；镭射气