“groundwater tracer”的概念、定义、翻译、参考文献-科学参考

单词	groundwater tracer
释义	groundwater tracer Encyclopedia 理学地下水水质监测分析释 groundwater tracer地下水示踪剂为查明地下水运动途径、速度等水文地质条件，地下河系的连通、延展与分布情况，地表水与地下水转化关系，以及污染物在地下水中运移路径、浓度变化规律，而向地下水中加入能够追踪测量的标记物。
随便看	infrared infrared absorption infrared absorption cell infrared absorption intensity infrared absorption of impurities and defects in semiconductors infrared absorption spectrometry infrared absorption spectrometry; infrared spectrometry infrared absorption spectroscopy infrared acquisition method infrared active molecule infrared albedo infrared and far infrared wave infrared antireflective coating infrared array infrared astronomical observation Infrared Astronomical Satellite infrared astronomy infrared astrophysics infrared asymptotic freedom infrared attitude detector infrared background infrared background radiation infrared bandpass filter infrared beam splitter infrared bolometer

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