滴定法

The r esults are very consistent with EDTA titrimetric analysis.

99.9%之间，结果与EDTA滴定法颇为一致。

The improved direct titrimetric method of the total sugar (Chinese standard method GB/T15038-1994) in red bayberry dry wine was investigated.

探讨了改进GB/T15038-1994标准中直接滴定法测定杨梅果酒生产中总糖的方法。

Red bayberry wine ; total sugar ; direct titrimetric method ; determination

杨梅果酒；总糖；直接滴定法；测定

The detection limit of EDTA titrimetric method for sulfate was determined according to a procedure which is basically EPA method detection limit procedure except that it also accounts for the contribution of variability of blank and total hardness on sample results.

在美国环保总署方法检出限程序的基础上，设计了一个能考虑样品空白和总硬度的可变性对样品测量值贡献的方法检出限程序，并按照此程序对EDTA滴定法测定硫酸盐的检出限进行了确定。

The titrimetric determination of TTPC has been studied by using sodium tetraphenyl boronate.

研究了用四苯硼钠滴定法测定季鏻盐含量的新方法。

Nuclear fuel technology - Determination of uranium in solutions, uranium hexafluoride and solids - Part 2: Iron reduction/cerium oxidation titrimetric method

核燃料技术。溶液、六氟化铀和固体中铀的测定。第2部分：铁还原/铈氧化滴定法

One integrative transformant was obtained through PCR and phenotype identification, designated as A.oryzae ONL1. The 7-day fermentation broth of A.oryzae ONL1 could hydrolyze tributyrin verified by forming transparent cleared zone on tributyrin plate, and the enzyme activity reached 2.5 U/mL. The SDS-PAGE electrophoretic map of the fermentation broth demonstrated that there was a typical RML band at 32.5 kDa.

其培养7天的培养液上清在以三丁酸甘油酯为底物的平板上形成清晰的水解透明圈，碱滴定法酶活测定表明培养液酶活可达2.5 U/mL，培养液上清的SDS-PAGE图谱在32.5 kDa处有RML的特征条带。

According to the bactericidal assay of quantitative vehicle, the bacteria on the ozonized vehicles and unozonized vehicles was washed, 50μl eluant was seeded on the TSA plates.

用碘滴定法测定打开臭氧发生器不同机组及不同时间时的臭氧浓度，按载体定量杀菌试验，将经臭氧作用的载体与相同环境下未经臭氧作用的载体上的细菌洗下，各取洗脱液50μl，接种于TSA平板并置厌氧箱（90％N2，10％CO2，37℃）培养24-48h后，进行活菌菌落计数。

A kind of potentiometry was promoted for determining the H_2SO_4 content in the passivating bath.

采用电位滴定法测定该钝化液中H2SO4含量，结果表明，新方法测得的H2SO4含量低得多，更接近真实值，能较好地指导槽液的维护，说明其准确度较好。

Methods:According to national drug criterion of xylitol i njection,we adopted sodiumthiosulfate titrating method to determine the content of the xylitol,and carried on the methodology,including linearity range、prec ision、stability、average recovery and so on.

参照国家药品标准，采用硫代硫酸钠滴定法进行木糖醇注射液中木糖醇的含量测定，并进行方法学考察，包括线性范围、精密度、稳定性、加样回收率等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。