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

单词	radon measurement
释义	radon measurement Encyclopedia 工学〔辐射防护技术基础〕释 radon measurement氡测量环境介质（大气、土壤空气和水体等）中的氡（222Rn）及其子体浓度的测量。理学氡气测量释 radon measurement氡气测量通过测量氡及其子体放出的射线能量和强度（伽马射线专用物理量为比释动能率，阿尔法射线专用物理量为粒子注量率）来确定介质中氡气浓度的核地球物理测量方法。
随便看	quasi-static process quasi-static state quasi-static test quasistatic viscoelastic problem quasistationarity quasi-stationary condition quasi-stationary density wave quasi-stationary electromagnetic field quasi-stationary level quasi-stationary process quasi-stationary sea surface topography quasi-stationary spectrum quasi-stationary spiral structure quasi-stationary state quasi-stationary wave quasi-steady condition quasi-steady flow quasi-steady state quasi steady-state assumption quasi-steady state water influx quasi-stellar blue galaxy quasi-stellar galaxy quasi-stellar object quasi-stellar object, QSO, quasar quasi-stellar radio source

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