1) Water fluoride
水氟
1.
Analysis on water fluoride surveillance of lowing fluoride in drinking water project in Lianyungang,during 2002~2005;
2002~2005年连云港市降氟改水工程水氟监测
2.
[Methods]Water fluoride content and present status of water improving project in Yuncheng,Juye,Shanxian of Heze in Oct 2005 was investigated.
[目的]掌握菏泽市地方性氟中毒(地氟病)病区饮水氟含量与改水降氟工程情况,为进一步做好地氟病防治工作提供依据。
3.
Water fluoride concentration of 38 projects is higher than 1.
使用的122处降氟改水工程,水氟合格工程84处(占68。
2) water fluorine
水氟
1.
ResultsThe excess standard rate of water fluorine was 21.
目的研究淮北市生活饮用水水氟含量,为改水降氟提供科学依据。
3) water-soluble fluorine
水溶性氟
1.
Vertical distribution and hydrogeochemical characteristics of water-soluble fluorine in flooding sediment of Huang river;
黄泛沉积物中水溶性氟的垂向分布及水文地球化学特征
2.
Preliminary study on the water-soluble fluorine content in soil and the factors affecting it;
土壤水溶性氟含量及其影响因素
3.
The result shows that the contents of water-soluble fluorine in all soil samples are more than 2.
通过对土壤中可溶性氟的测定,利用地统计学的方法与GIS技术研究了该地区土壤(0~20 cm)水溶性氟的污染状况,并对水溶性氟在土壤中的含量进行了预测。
4) fluorine containing wastewater
含氟废水
1.
Study on the Treatment of Fluorine Containing Wastewater with Fly Ash Ceramisite;
粉煤灰陶粒处理含氟废水的研究
5) high F-containing effluent
高氟废水
1.
Method for disposal of high F-containing effluent;
磷肥工业高氟废水的处理方法
6) high fluoride water
高氟水
1.
Distribution rules of high fluoride water and its environmental impacts in Cangzhou City;
沧州市高氟水分布规律及环境影响分析
2.
Experimental research on new mineral materials of high fluoride water processing;
处理高氟水新矿物材料的试验研究
3.
Aiming at the same high fluoride water quality,the author has compared the adsorption effect of active Al2O3 and Active MgO through experiment.
75 mg/L的高氟水降至1。
补充资料:高活性无水氟化钾
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参考词条