geochemistry element的用法和樣例：
例句
- The elemental geochemistry characteristics indicate that elements abundance is controlled seriously by grain size of sediment.
元素地球化學(xué)特征表明，元素的豐度受沉積物粒度控制明顯。 - Study also shows that element geochemical method is useful in provenance discrimination, because it can effectively avoid the influence of hydraulic sorting.
分析表明元素地球化學(xué)方法在沈積物物源判別時(shí)，可有效的避免水動(dòng)力因素影響，取得較好的效果。
