主要离子成分 main ion
Reservoirs in river systems have influence on ion concentration. Since urbanization, factors such as regional climate change, population increasing, wastes outlets, land use transformation and industry development have effects on concentration of major ions.
城市化以来的区域气候变化,人口增加及其产生的废物排放,土地利用(耕地面积、建成区面积)变化,工业发展等均对河水中主要离子组分有影响。
参考来源 - 高速城市化进程对北京地区水化学特征的影响及北京水安全评价初探·2,447,543篇论文数据，部分数据来源于NoteExpress
是造成植物盐害的主要离子之一。
利用冷冻离心法处理浓海水样品，并对处理前后各个水样主要离子含量进行分析。
The desalinated seawater treatment employing frozen centrifugation technology was studied, and the mainly ion content before and after the processing was analyzed.
当地降雨含有来自海洋的主要离子比率，该比率在取决于废弃物的相互作用的渗透过程中得到改变。
Local rainfall contains marine-derived major ion ratios that are modified during infiltration depending on waste interactions.
应用推荐