sulphates

Erosion Effect of Environmental Water on Sulphates in Concrete Hydraulic Structures

环境水对水工混凝土硫酸盐侵蚀破坏的实例及研究

The sulphates affected the strength and setting time in cement .

硫酸盐影响水泥的强度和凝结时间。

We tried to grow some copper sulphate crystals with our children .

我们想跟孩子们一起制作硫酸铜晶体。

Each capsule contains between 30 and 100 pellets of morphine sulphate according to the strength of dose required

根据所需剂量的浓度不同，每颗胶囊里含有30至100个吗啡硫酸盐颗粒。

The antiseptic properties of copper sulphate have never been questioned .

硫酸铜具有防腐性，这是不曾有过问题的。

The principal adrenocortical products are aldosterone , cortisol and dehydroepiandrosterone sulphate .

肾上腺皮质的主要产物为醛固酮、皮质醇和脱氢异雄酮硫酸盐。

Dromids is more abundant than sulphate in many oilfield brines , we shall consider them cations and anions .

在很多油田卤水中，溴化物比硫酸盐多。我们将其看作是阳离子和阴离子。

Conclusion The matrine liposomes with high entrapping efficiency can be prepared by ammonium sulphate gradient method .

结论采用硫酸铵梯度法可制得包封率较高的苦参碱脂质体

The secret to its formulation also makes it relatively3 cheap to produce : the scientists used high concentrations of a compound called barium sulphate , that 's already used to make paper .

该涂料配方的秘密也使其生产成本相对低廉：科学家们使用了高浓度的硫酸钡化合物，这种化合物已被用于造纸。

Magnesium Sulphate Fertilizer : Production , Application and the Trend of Research

硫酸镁肥料生产应用和研究开发近况

Current Situation and Development of Cobalt Removal from Zinc Sulphate Solution

硫酸锌溶液深度净化除钴的现状与发展

New Design of Mn Sulphate Plant National Mn Technology Committee

硫酸锰厂新工艺的设计

The Present Situation and Trends in the Research of Acid Sulphate Soils

酸性硫酸盐土研究现状与发展趋向

Both these mechanisms mean that sulphate has a cooling effect .

这两种效应都意味着硫酸化合物有使气候变凉的效应。

Study on the Process of Extracting Germanium from Sulphate Zinc Solution

从硫酸锌溶液中萃取回收锗的研究

Research of Production Technology of Manganese Sulphate Directly from Manganese Oxide Ore

氧化锰矿直接生产硫酸锰工艺的研究

The Improvement of the Technology of Black Nickel Plating from Sulphate Solution

在硫酸盐溶液中电镀黑镍工艺的改进

Influence of Sulphate on Anaerobic Bio - filter Treatment and its Control Strategy

硫酸盐对厌氧生物处理的影响及控制对策

Kinetics Model of Thermal Decomposition Reaction of Aluminum Potassium Sulphate

硫酸铝溶液的沉降机理与分析硫酸铝钾热分解反应动力学模型

New technology of atmospheric dilution hydrolysis of titanium sulphate solution

稀释法常压水解钛液新工艺

Methods : The value of lactic acid was detected by using copper sulphate .

方法：采用硫酸铜法，721分光光度计检测乳酸含量。

Validity study on sulphate resistance to concrete by sodium citrate

柠檬酸钠对混凝土抗硫酸盐侵蚀的有效性研究

The Mirabilite Type Minerals and the Sodium Sulphate Industry in China

中国芒硝类矿产资源及硫酸钠产业状况

Production of Galvanized Steel Tape by Continuous Bright Electrolysis Using Sulphate

用硫酸盐光亮连续电解法制造镀锌钢带

Development of a new kind of sulphate lignin composite grout and Research on its property

新型硫木质素复合浆液的研制及其性质研究

Technology Research of Producing Zinc Sulphate by Waste Desulphurization Catalyst of Ammonia Plant

氨厂废脱硫剂制硫酸锌的工艺研究

Precipitation of zinc from zinc sulphate solution by neutralization at higher temperature

高温下从硫酸锌溶液中沉淀锌

Distribution regularities of sulphate reducing bacteria in oil gathering & transporting system

硫酸盐还原菌在石油集输系统中的分布规律

Change of surface properties during oxygen bleaching of birch sulphate pulp

氧漂期间桦木硫酸盐纸浆表面性质变化的探讨

Laboratory Evaluation and Application of Potassium Sulphate Drilling Mud

硫酸钾钻井液体系的室内评价与应用