1.
The Preparation of Sulfide Standard Solution and its Stability Research;
硫化物标准溶液配制及其稳定性研究
2.
The study of preparation method of sulfide standard solution with total differential spectrophotometric method and its application;
硫化物标准溶液配制方法的研究及应用
3.
Thioacetamide used as standard in determination of dissolved sulfide in water
硫代乙酰胺作为标准溶液测定水中硫化物
4.
The Research of Using Hydrogen Sulfide Standard Solution to Replace Sodium Sulfide Standard Solution;
硫化氢标准溶液配制代替硫化钠标准溶液配制法的探讨
5.
The analysis of the validity of the Na_2S_2O_3;
对硫代硫酸钠标准溶液有效期的分析
6.
Evaluation of the Uncertainty for the Concentration of Sodium Thiohsulfate Standard Solution;
硫代硫酸钠标准溶液浓度的不确定度评定
7.
The Problems in the Preparation and Demarcation of Sodium Thiosulfate Standard Solution
配制和标定硫代硫酸钠标准溶液时应注意的问题
8.
A certificating study on La-Ce rock reference material and Ce isotopic standa rd solution
La-Ce法岩石标准物质和Ce同位素标准溶液研制
9.
Nabil M.Hassan and Samia A.Helmy Department of Chemistry, Faculty of Science, University of Cairo,Giza(Egypt)
埃及蔗渣制溶解浆——用碱性硫化物、亚硫酸盐及硫化物—亚硫酸盐溶液蒸煮
10.
Standard method for hygienic examination of sulfur dioxide in air of residential areas-Forma dehyde solution sampling-pararosaniline hydrochloride spectrophotometric method.
居住区大气中二氧化硫卫生检验标准方法甲醛溶液吸收-盐酸副玫瑰苯胺分光光度法.
11.
Salt solutions are used in humidity standardization.
在温度标准化中采用盐溶液。
12.
A mixture of sulphuric acid-thiourea-thioglycollic acid is used as selective solvent for free silver sulphide and sulphuric acid-thiourea-ferric sulphate for free native silver.
用硫酸-硫脲-硫代乙醇酸溶液选择溶解硫化银;用硫酸-硫脲-硫酸高铁铵溶液选择溶解自然银。
13.
We can measure the contents of yttrium with EDTA standard solution titration.
用EDTA标准溶液滴定,可测得氧化钇的含量。
14.
Chemical reagent--Preparations of stock standard solutions
GB/T602-1988化学试剂杂质测定用标准溶液的制备
15.
A colorless liquid, C16H34, used as a solvent and in standardized hydrocarbons.
十六烷，鲸蜡烷一种无色液体，C16H34，作为一种溶剂和使碳氢化合物达到标准
16.
Electrochemical Behavior of Ir-Ta Oxide Coating Electrode in Sulfate Electrolyte
Ir-Ta氧化物涂层阳极在硫酸盐电解溶液中的电化学行为
17.
Check the solution against a primary standard.
对照原来的标准液来检验此溶液。
18.
Development of non-toxic gold electrolytes, such as those based on sulfite complexes rapidly increased in recent years.
而亚硫酸系的非氰化物镀金溶液，是近年来最令人注目的镀金技术。