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- Fluorine ion choice electrode method 氟离子选择性电极法
- Fluorine ion choice electrode 氟离子选择电极
- This article described the principle and experimental method of determining fluorine ion content of water by method of ion selective electrode. 本文阐述用离子选择电极法测定水中氟离子含量的原理及实验方法。
- The analysis of fluorocarbon resin content in fluorocarbon lacquer by using oxygen bomb burning method with fluorin ion electrode are discussed in detail. 摘要采用氧弹燃烧法配合氟离子电极对有机浓剂型和水溶性氟碳漆中氟碳树脂含量的分析方法进行了研究。
- This paper expounds the significance of fluoride detection, and introduces some experiences of detecting the fluorine ions by using ion selective electrode method. 阐述了氟化物检测的意义,介绍了利用离子选择电极法检测水中氟离子的一些经验。
- PF - 1 fluorine ion selected electrode PF-1型氟离子选择电极
- fluorine ion selective electrode 氟离子选择性电极
- selection of electrode through fluorine ion 离子选择电极法
- Under the fluorin ion sensitive response on fluorin electrodes can be obtained by potentiometry. 通过对氟离子在氟电极上电位响应,提出了电位分析法测定水中微量氟的方法。
- A serviceable method of determining mulberry leaf fluoride with a Fluorine ion counter was studied, two sample prepared methods to determine influence of result was probed. 研究了采用氟离子浓度计测定桑叶氟化物含量的方法,探讨了不同样本制备方法对测定结果的影响。
- Based on the investigation of hydrogeological conditions and water quality in the Zhangye Basin,the distribution of fluorin ion in the groundwater of Ganzhou District is analyzed. 在研究张掖盆地水文地质条件的基础上,结合水质测试资料,探讨张掖市甘州区地下水中氟离子空间分布规律并分析其产生原因。
- Reuse of PF-1 Type of Old Fluorine Ion Selected Electrode PF-1型旧氟离子选择电极的再利用
- Indirection choice electrode method 间接离子选择电极法
- The tensile and shear strengths of three kinds of adhesives were not different statistically (P>0.05). Furthermore, the release of fluorin ion did not have adverse effect on the adhesive strength of FRA within three months. 3种粘接剂之间抗张粘接强度和抗剪粘接强度均没有统计学差异 (P >0 .;0 5 );且在 3个月的时间内;FRA中氟离子的释放没有对FRA的粘接强度产生不利的影响。
- That lucky guy is a choice pickup for the girls. 那位幸运的男孩是女孩子们想把上的人。
- Keywords flourine;selection of electrode through fluorine ion;dentifrice; 氟;离子选择电极法;牙膏;
- The concen tration of fluorine ions, pH value of solution, voltage, pH value of solution, voltage (mV) and temperature are displayed digitally. 用数字显示氟离子浓度、溶液pH值、毫伏电压及使用温度。
- Indicators of fluorine ion analyzer 测氟仪指示计
- I believe that he can make a judicious choice. 我相信他能作出明智的选择。
- The choice lies between death and dishonor. 必须在死和羞辱之间作一抉择。
