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- titration of halide 卤化物滴定
- The multiple linear regression analysis is applied to single-point precipitation titration for the determination of various component of halide and thiocyanate. 本文将多元线性回归分析用于单点沉淀滴定法,同时测定了卤素及硫氰酸盐混合物各组分浓度。
- The Pluralistic analyses is applied to precipitation titration for the determination of components of halide and thiocyanate, binary ternary synthetic samples are determined with satisfactory results. 将多元分析法应用于沉淀滴定之中,提出固定电位的方法,建立了沉淀滴定中各组分浓度与体积之间关系的数学模型,对卤素和硫氰酸盐混合体系进行了测定。
- The nature of chemical bond of halide and chalcogenide glasses was discussed in terms of the che-mical bond approach. 本文采用化学键方法对卤化物及硫卤玻璃的化学键特性进行了探讨。
- Reducing sugar content in wine was determinated by Direct titration under the principle of potentiometric titration of. 根据直接滴定法的原理,应用电位滴定法测定了葡萄酒中的还原糖含量。
- Why does mebendazole not interfere with the titration of levamisole hydrochloride in chloroform? 本品中盐酸左旋咪唑含量测定时,为什么甲苯咪唑没有干扰?
- The stability of solution which contained organic additives was unproved by the addition of halide. 加入卤酸盐后,可使含有机添加剂的镀铬溶液稳定性提高,并使阴极电流效率及沉积速度提高。
- The complete titration of carbon slurries provides additional information on the surface properties. 完整的滴定碳泥浆提供额外的信息,表面上的属性。
- How to circumvent the interferences of other acid during the non-aqueous titration of basic drugs with perchloric acid? 非水滴定法中常见酸根的影响如何消除?
- The whole room was flooded with the same type of halide sunlamps as illuminated artificial coral reefs in museums. 照亮整个房间的是卤素太阳灯,其类型与展览馆内为人工珊瑚礁照明用的灯一样。
- Methods 4 kinds of block buffer、the different concentration of anti-SC and streptavidin-HRP-anti-SIgA are used for titration of ELISA test. 方法采用交叉方阵滴定法,比较3种封闭液、不同稀释度的包被抗体和酶标抗体对检测结果的影响,确定ELISA方法的最佳实验条件。
- The titration of aqueous solutions of heteropoly acid H 3PW 12 O 40 (PW 12 ) with bases MOH(M=Li +,Na +,K +,Mg +,Ca 2+ ) was monitored by 31 P NMR. 介绍了31 P核磁共振监测下 ;MOH(M =Li+ ;Na+ ;K+ ;Mg+ ;Ca2 + )滴定不同浓度的H3PW1 2 O4 0(简称PW1 2 )的水解情况 .
- A method for titration of Sn2+ with IO3- in the presence of titanous chloride is reported.The ethod is simple and rapid. 提出了采用铝加铁混合还原剂还原,三氯化钛存在下碘酸钾滴定法测定锡的绝对测量方法,研究了三氯化钛抑制氧的作用效果及作用机理。
- A method using mercury film electrode for the oscillopolarographic neutralization titration of hexamethylenetetramine is described in the paper. 本文研究了用汞膜电极示波极谱中和滴定法测定六次甲基四胺含量的新方法。
- ResultsThe matches between the powers of sonication and the sample volumes of virus were important factors in the titration of virus. 结果病毒液的体积与超声波功率相匹配破碎效果较好;
- Those with overt sleep apnea on the first nocturnal polysomnography had a second study with titration of nasal continuous positive airway pressure. 多导睡眠扫描检查,显示第一天夜间有嗜睡症状的患者,参与第二次研究,在鼻腔呼吸道持续正压的情况下进行检定。
- In this paper the content of sulfate radical was determined by conductance method using standard solution titration of barium chloride. 采用电导法,用氯化钡标准溶液滴定水样中硫酸根的含量,对测定结果的影响因素进行了探讨。
- Based on the theory of iodimetry,a new analytical method for the rapid titration of manganese dioxide in pyrolusite is developed. 利用碘量法基本原理,建立了一种快速测定软锰矿中二氧化锰含量的新方法。
- Moderate sedation is achieved by careful titration of intravenous agents administered by either intermittent bolus injection or continuous infusion. 精确给静脉药物可以产生适度镇静,如间断静推或持续输注。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意?
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