英语词汇“radon concentration”的翻译、意思、用法、释义-英汉汉英双解词典

单词	radon concentration
释义	radon concentration 基本例句氡浓度 The variation rules of Rn concentration in the soil of the groundwork in Chengdu area is discussed from different angles.本文就成都地区地坪基础的施工中氡浓度的变化规律作一初步探讨。 In this study,indoor radon consistence in some buildings in Beijing was measured with activated carbon box method.采用活性炭盒法测定北京地区部分居民住宅内的氡浓度。
随便看	time-of-fight instrument time of file time of filing time of filling time of filling gas time of final setting time of finishing the book time off in lieu time-off in lieu Time of Fire timeof first edition time of fixing tissue time of flight time-of-flight Time-of-Flight Time-of-Flight Aerosol Beam Spectrometry time-of-flight analyser timeofflight analysis time of flight analysis time-of-flight analysis time of flight analyzer Time-of flight analyzer time of flight analyzing assembly time of flight arrangement time-of-flight arrangement