“radon exhalation monitor”的概念、定义、翻译、参考文献-科学参考

单词	radon exhalation monitor
释义	radon exhalation monitor Encyclopedia 工学天然放射性勘查仪器释 radon exhalation monitor氡析出率仪利用惰性气体氡的扩散和辐射特性，测量其在土壤、材料等表面氡析出率的仪器。
随便看	water quality standard water quality standard for farmland irrigation Water Quality Standard for Fisheries water quality standard for landscape and recreation water quality standards water quality station water quality testing center water quantity measurement water reclaimed of tailings pond waterreclaimed plant water reclamation water-reducing admixture water reducing admixture and plasticizer for concrete water-reflected water related administrative fees water relation water release structure water repellent water requirement water rescue water reserves change water resistant plants water resource fee water resource fee levy and management water resource fee levy standard

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。