daturas

与daturas相关的网络例句 [注：此内容来源于网络，仅供参考]

Based upon the geochemistry theory and the daturas from our field observation on the transportation of heavy metals in aguatic environment, we suggested that the distribution ratio of heavy metals in different phases of sediment should be used as an indicator in evaluating the degree of heavy metals pollution in natural aquatic environment.

根据地球化学理论，综合分析了重金属转移过程的现场调查数据，提出天然水环境中重金属在底质各相间的分配比作为水域环境质量的指标。