titration的例句大全

A direct titration method for determination of L-ascorbyl palmitate in edible oils has been developed.

研究了直接滴定法测定食用油中L - 抗坏血酸棕榈酸酯的方法.

Greeniz solvent for determining the acid value of rosin glyceride by means of titration was studied.

采用中和法测定松香甘油酯的酸值,对溶解松香酯的溶剂进行了绿色化研究.

Method: The potentiomet-ric titration was adoped.

方法: 采用电位滴定法.

The content of carboxylate ions in marine sulfate polysaccharide 911 was determined by conductometric titration.

本文以一种海洋硫酸多糖“911”作为研究对象,通过电导滴定法测定其羧酸根的含量.

Degree of substitution ( DS ) of carboxymethylinulin was analysed spectrophotometric titration.

用光度滴定法测定了 羧 甲基菊粉的取代度.

The different determinations of calcium are aqueous titration , voltammetry, optical spectrographic method, ion chromatography, et al.

钙离子的测定则有滴定法, 伏安法, 光谱法, 离子色谱法等不同方法.

A accurate and fast method of direct titration chloride by sliver nitrate in fertilizer was established.

用硝酸钙排除磷酸盐干扰,拟定了以硝酸银直接滴定复混肥料中氯化物测定的方法,具有准确、快速、简单.

What type of electrode pairs should be used for the potentiometric titration with silver nitrate?

水溶液银量法电位滴定中采用的电极系统是 什么 ?

Method of colloidal titration was adopted to determine tannin content of valonia tannin extract.

用胶体滴定法测定了橡椀栲胶中的单宁含量.

The content of sulfoether in catalytic cracking diesel oil was determined by tetraethyl-lead potentiometric titration method.

应用四乙酸铅电位滴定法测定催化裂化柴油中硫醚硫的含量,电位稳定,终点电位突跃明显,结果可靠.

A analytic method by titration using acetic anhydride as age nt is related in this paper.

所作的工作建立了以乙酸酐为掩蔽剂,用盐酸标准溶液滴定二甲胺中三甲胺含量的分析方法.

Amperometric titration of alkaloids& ⅱ. determination of Atropa belladonna and Datura stramonium alkaloids

生物碱的安培滴定Ⅱ.颠茄与曼陀罗中总生物碱的含量测定

On the range of application of the general equation of acid-base titration curves and the approximative calculation for pH value

酸碱滴定曲线方程通式应用范围及pH值的近似计算

Uncertainty Evaluation of Measurement Results of Gold in Auriferous Ore Samples by Hydroquinone Titration

氢醌滴定法测定金矿石中金的不确定度评定

Studies on the analysis of alkaloidal extract preparations& ⅰ. determination of ipecac preparations by sodium tetraphenylboron titration

生物碱类浸膏制剂分析方法的研究Ⅰ.吐根制剂的四苯硼钠滴定法

Determination of Alkaloidal Hydrobromate Drugs by Oscillopolarographic Titration

示波极谱滴定法测定生物碱氢溴酸盐类药物

Determination of TOX in water by potentiometric titration dependent on Sealed Digestion

密封消解电位滴定法测定水中的TOX

Methods: To determine concentration of Phenol with bromize-titration.

方法以溴化滴定法测定苯酚浓度。

The evaluation of effect of retention aid by colloid titration and Britt jar in Papermaking

利用胶体电荷滴定、动态滤水仪综合评价助留剂性能的研究

The K-B indicator's color changes sensitively at titration end the color is stable.

提出了用K -B 指示剂法测定水的总硬度,滴定终点指示剂变色敏锐,颜色稳定.