sulphuric的例句大全

The other antigens with higher positive rate were sulphuric acid nickel, aromatic mixture, formaldehyde, sodium mercurothiolate and ursol D in turn.

其余阳性率较高的抗原依次是硫酸镍、芳香混合物、甲醛、硫柳汞、对苯二胺、二盐酸乙二按、替可的松新戊酸盐等。

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Optimum concentration is 4%-5% sulphuric acid and mixed thickener with emulsion thickener and gum tragacanth and white dextrin. Better stability of printing paste and excellent effect of burn-out printing are available.

选用浓度为4%~6%的硫酸及乳化糊、龙胶、白糊精拼混糊料，印浆稳定性好，烂花效果佳。

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BEPI was hydrolyzed in the excess sodium hydroxide into a tetrasodium salt, and then acidified into bisphenol A type diether tetraacid ( BPDETA, yield: 97.3%, melting point; 198.5~ 201.5 ℃) with sulphuric acid.

再在过量氢氧化钠的作用下水解BEPI，使之生成四钠盐后，酸化处理得到双酚A型二醚四羧酸（BPDETA），收率为97.3%，熔点为198.5～201.5℃；

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ZDS Intelligent Electrical Conductivity Type Sulphuric Acid Concentration Meter

ZDS型智能化电导式硫酸浓度计的研究及应用

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Development of IHP High Temperature and Wearing Resistant Weak Sulphuric Acid Pump

IHP型耐磨耐腐蚀稀硫酸泵的研制

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Process Selection and Industrial Practice of 2+ 2 Double Absorption Technology for Sulphuric Acid Manufacture from Pyrites

硫铁矿制酸2+2两次转化工艺过程的选择及工业实践

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The indigo dyed fibre fabric was dissolved with concentrated sulphuric acid. The solution was analyzed spectrophometrically.

靛蓝染色纱线被浓硫酸溶解后,对得到的溶液进行分光光度分析.

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Things such as surfactants, phosphates, hydrochloric acid, phosphoric acid, sulphuric acid, chlorine bleach and many more.

东西,如表面活性剂, 磷酸盐, 盐酸, 磷酸, 硫酸, 氯漂白水和许多更多.

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Other applications have been demonstrated, including concentrated sulphuric acid and nitrating acid mixtures.

其他应用也已经被证明, 其中包括浓硫酸和硝酸混合物.

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The cinder contains useful iron, down from producing sulphuric acid by contact process.

接触法制硫酸的矿渣中含有铁矿.

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The principle, technological process and production management of sulphuric and cements production from phosphogypsum are described.

介绍了磷石膏制硫酸联产水泥的原理 、 工艺过程及生产管理情况.

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Development and application of a diluter for low-level heat recovery in sulphuric acid plants are described.

介绍硫酸装置低温热回收系统中稀释器的开发与应用.

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The causes of dew point corrosion in sulphur burning sulphuric acid plants are analyzed.

分析了硫磺制酸容易发生露点腐蚀的原因.

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Taking sodium silicate and sulphuric acid as a composite depressor, float As and depress Sb.

采用以水玻璃、硫酸为主的组合抑制剂, 浮砷抑锑.

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Adding freshly prepared iron ( II ) sulphate solution to sample solution, then carefully adding concentrated sulphuric acid.

把新鲜配制的硫酸铁 ( II ) 溶液加入样本溶液中, 再小心地加入浓硫酸.

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His prototype used dilute sulphuric acid and operated at room temperature.

他当时的做法用的是稀释的硫酸,而且是在室温下进行操作.

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Finally analytical tests to sample were experimented, using different conceration of sulphuric acid.

最后用不同浓度的硫酸对样品进行解析实验.

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By anode oxidation, thick film is obtained when aluminium is in sulphuric acid solution.

对铝在硫酸溶液中采用阳极氧化的方法制取厚氧化膜的工艺进行了研究.

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The specification, preparation, packing, storage and production of ultrapure sulphuric acid ( UPS ) are introduced.

介绍了超纯硫酸的规格 、 制备方法 、 包装 、 贮运 及其生产情况.

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The importance and necessity of safety assessment of sulphuric acid production enterprises are highlighted.

强调对硫酸生产企业进行安全评价的重要性和必要性.

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