sulfate的例句大全

Effect of barium sulfate preparation technology on baryta paper quality

硫酸钡制备工艺对钡地纸质量的影响

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The control of barium sulfate grains sizes and their distribution during the production of baryta paper is an important technique for controlling the product quality.

硫酸钡颗粒大小及其分布的控制是钡地纸生产工艺中的一项重要质量控制技术。

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A high performance ion chromatographic method is presented for the simultaneous determination of chloride and sulfate in cane or beet juice, syrup and molasses. Beet juice was used as raw materials in lactic acid fermentation research.

本文提出了用高效离子色谱法同时测定糖汁、糖浆及废蜜中的氯离子和硫酸根离子。以甜菜为原料，经榨汁处理，将所得原料进行乳酸发酵。

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Benedict's solution: a solution of sodium citrate, sodium carbonate, and copper sulfate that changes from blue to yellow or red in the presence of reducing sugars, such as glucose.

本尼迪克特试剂：一种柠檬酸钠、碳酸钠和硫酸铜的溶液，当加入还原糖，如葡萄糖时，其颜色由蓝变为黄或红色。

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It is suggested that amino sulfonic acid, strongly acidic cationic exchange resin, sodium sulfate monohydrate, solid super acid, heteropolyacid and Vitamin C are valuable catalysts in practice for synthesizing p-hydroxyl butyl benzoate.

认为氨基磺酸、强酸性阳离子交换树脂、一水硫酸氢钠、固体超强酸、杂多酸和维生素C是在合成对羟基甲酸丁酯中具有实用价值的催化剂。

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In this paper, benzyl acetate acid was produced from benzoic acid and benzyl alcohol under microwave radiation, using sodium acid sulfate, amino sulfonic acid and p-toluenesulfonic acid as catalysts.

本文采用微波辐射技术，选取硫酸氢钠、氨基磺酸、对甲苯磺酸等三种催化剂，以苯甲酸和苯甲醇为原料在微波辐射下催化合成苯甲酸苄酯。

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The purified biliverdin reductase preparation appeared a single protein band on sodium dodecyl sulfate-polyacrylamide gel electrophoresis which the molecular weight of is about 47,000 dalton.

经SDS&聚丙烯酰胺凝胶电泳表明，该酶达到均一程度，分子量约为47000道尔顿。

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The effect of bismuth sulfate content in plating bath and current density on current efficiency, bismuth content and morphology of obtained tin-bismuth alloy was studied.

研究了镀液中硫酸铋含量和电流密度对镀层铋含量、电流效率及镀层表面形貌的影响。

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It was used to determine the content of bismuth in manganese sulfate.

测定了硫酸锰试剂中铋的含量。

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Extraction separation of bismuth with ethanol-ammonium sulfate-potassium iodide system

乙醇-硫酸铵-碘化钾体系萃取分离Bi（Ⅲ）的新方法

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The design of 105 MPa sulfate resistant casing head

105MPa高压深井抗硫套管头设计

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Co-Ni alloy coatings were electrodeposited from a sulfate plating bath and plating bath containing sodium citrate.

分别在硫酸盐镀液和添加柠檬酸钠的硫酸盐镀液中电沉积钴 - 镍合金.

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We used cation exchange resin to separate the freevincristine sulfate from the liposomes.

用阳离子树脂分离脂质体与游离药物,测定包封率.

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Conclusion Compound Gentamycin Sulfate Ear Drops was under quality control, and effective for treatment.

结论复方庆大霉素滴耳液质量可控, 疗效确切.

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The dissolution of megestrol acetate soft capsules was investigated, using 2% Sodium dodecyl sulfate in acetate buffer solution ( pH4.5) as the dissolution medium, at the rotational rate of 120r/ min. The dissolution curve was discussed.

建立了醋酸甲地孕酮软胶囊的溶出度测定方法。以2%十二烷基硫酸钠的乙酸盐缓冲液（pH4.5）900ml为溶出介质，转速120r/min，并考察了溶出曲线。

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The solubility, surface tension and critical micelle concentration of the anionic and cationic surfactant blend of dodecyl polyoxyethylene methylammonium chloride and dodecyl polyoxyethylene ether sulfate with different oxyethylene units were studied.

研究了十二烷基甲基聚氧乙烯氯化铵与脂肪醇聚氧乙烯醚硫酸盐复配体系在不同乙氧基化数的溶解性、表面张力及临界胶束浓度。

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Stabilizing Effect of Gelatin on the Foam Made from Sodium Dodecyl Sulfate/ Cetylpyridinium Bromide Mixtures

明胶对十二烷基硫酸钠/十六烷基溴化吡啶复配体系泡沫的稳定作用

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Synthesis of Diethyl Malonate Catalyzed by Ferric Sulfate under Microwave Irradiation

微波辐射硫酸铁催化合成丙二酸二乙酯的研究

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To be the best calcium sulfate supplier of China!

做中国最好的硫酸钙(石膏)供应商!

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That sulfuric acid reacts with copper, forming copper sulfate is known to most people.

大多数人都知道,硫酸与铜化合起反应,生成硫酸铜.

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