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1·We tested the quantity of fluoride in tea leaves by separately using fluorinion selective electrode and the ion chromatographys.

我们分别采用离子色谱法和氟离子选择电极法对茶叶中氟化物的含量进行测定。

2·Method Fluoride ion selective electrode method was used.

方法采用氟离子选择电极法。

3·METHOD: Fluoride ion selective electrode assay was adopted.

方法：采用氟离子选择电极法进行测定。

4·Fluoride content in urine and drinking water with fluoride ion selective electrode.

儿童尿氟含量，饮用水氟含量均采用氟离子选择电极法测定。

5·Method: Fluoride level in drinking water was examined with F-ion selective electrode method.

方法：用氟离子选择电极法检测水氟含量。

6·The content of free fluorine in toothpaste by potentiometry with a fluorine ion selective electrode is determined.

利用氟离子选择性电极直接电位法测定了牙膏中的游离氟。

7·Electrolyte analyser using ISE (Ion Selective Electrode) technology is a new approach of clinical laboratory analysis.

采用离子选择性电极进行电解质分析是一种新的临床生化分析方法。

8·This paper describes the preparation of lithium ion selective electrode based on benzyloxymethyl - 12- crown- 3 synthesized.

报道了苄氧基甲基-12-冠-3的合成，并以此化合物作载体研制成锂离子选择电极。

9·The calculating formula for the measuring relative error of standard addition method of ion selective electrode was obtained.

从理论上导出了离子选择性电极一次标准加入法测量结果的相对误差计算公式。

10·A new analytical method of ion selective electrode, that is, equal potential difference-ion selective electrode, has been developed.

提出了一种新的离子选择性电极分析方法，即等电位差-离子选择性电极法，该方法已用于氟的测定。