| 1. | It shows a thousandfold selectivity for fluoride over other common anions .
它对氟离子的选择性比其它普通阴离子高几千倍。 |
| 2. | The colorimetric methods involve the bleaching of a preformed color by the fluoride ion .
比色法涉及氟离子对预先形成的颜色的消色作用。 |
| 3. | General test method in salt industry - determination of fluorine
制盐工业通用试验方法氟离子的测定 |
| 4. | Water quality - determination of fluoride ion - potentiometric method
水质.氟离子的测定.电位计法 |
| 5. | Study on removing fluorine from water with zeolite changed by fe ion
改性沸石脱氟剂去除水中氟离子的实验研究 |
| 6. | Determination of fluorine
氟离子的测定 |
| 7. | Cause analysis of fluorine ion distribution of groundwater in yanchi , ningxia autonomous region
盐池地区地下水中氟离子的分布及其成因 |
| 8. | Conclusion electromagnetic fields can be used to reduce turbidity value and fluoride in water
结论复合电磁场可有效降低水的浑浊度和去除其中的氟离子。 |
| 9. | Ambient air - determination of the fluoride - method by lime - paper sampling and fluorine ion - selective electrode analysis
环境空气氟化物的测定石灰滤纸?氟离子选择电极法 |
