“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	integration by partial fractions integration by parts integration by parts formula integration by power series integration by substitution integration constant integration contour integration effect integration formula integration formula of boundary form integration formula of boundary type integration formula of product form integration formula of product type integration in Jing-Jin-Ji area integration in psychology integration interface integration interval integration lattice integration level integration method integration methods of molecular dynamics integration of advisory and impeachment integration of agriculture,industry and commerce integration of books,intelligences and archives management integration of Chinese traditional medicine and western medicine

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