搜索结果: 1-3 共查到“水文学 fluoride”相关记录3条 . 查询时间(0.097 秒)
VARIATION OF FLUORIDE IN GROUNDWATERS OF CRYSTALLINE TERRAIN
VARIATION OF FLUORIDE CRYSTALLINE TERRAIN GROUNDWATERS
2009/10/19
Groundwater in shallow aquifers that supply water to dugwells in crystalline terrain of the Visakhapatnam region, Andhra Pradesh, have higher concentrations of flouride (F) than those of borewells fro...
GROUNDWATER CONTAMINATED WITH ARSENIC AND FLUORIDE IN THE ARGENTINE PAMPEAN PLAIN
GROUNDWATER CONTAMINATED ARGENTINE PAMPEAN PLAIN loessic sediments
2009/10/13
The phreatic aquifer of the Los Jagüeles basin is made up principally of Quaternary loessic sediments. It has sodium bicarbonate (high and middle basin) and sodium sulfate (lower basin) water, with fl...
Determination of bromide, chloride, fluoride, nitrate and sulphate by ion chromatography: comparisons of methodologies for rainfall, cloud water and river waters at the Plynlimon catchments of mid-Wales
bromide chloride fluoride nitrate sulphate Plynlimon catchments
2009/5/6
The results of determination of bromide, chloride, fluoride, nitrate and sulphate using ion chromatography (IC) are compared with those obtained by colorimetric and inductively coupled plasma optical ...