查询词典 zinc oxide

The performance of the selected coating systems was experimentally verified,while some of the selected costing systems were brought into engineering practice.As the results,it was suggested to use a coating system composed of zinc-rich epoxy primer,micaceous ferric oxide epoxy intermediate,and modifie...

结果显示，对完全浸泡的设备，采用环氧富锌底漆+环氧云铁中间漆+改性环氧面漆的涂层体系有很好的防护效果；对干湿交替的设备采用环氧富锌底漆+环氧云铁中间漆+丙烯酸聚氨酯面漆的防护体系具有良好的防护性能，预计其防护寿命可达到8a以上。

Due to the sulphidizing amine flotation of zinc oxideminerals being sensitive to the slimes and soluble salts, the problems of lowseparation indexes, complicated flotation circuit and reagent types, high consumptionand cost are still not solved in spite of lots of research and practice on the flotation ofzinc oxide ores.

由于氧化锌矿的胺法浮选对矿泥和可溶盐较为敏感，因此，尽管国内外对氧化锌矿的浮选工艺作了大量的研究和实践，仍然未能解决氧化锌矿的选别指标低、工艺流程及药剂品种复杂、成本高等问题。

On the basis of investigating the developments of inorganic mesoporous material's syntheses and applications, mesostructured tin oxide, bismuth oxychloride, lead sulfide, bismuth sulfide, titanium phosphate and zinc phosphate were synthesized by Sol-Gel and hydrothermal techniques, employing the neutral surfactant organic amine and anion surfactant alkyl sulfonate as templates.

在对无机介孔材料的合成、应用等方面的发展现状进行了充分调研的基础上，本文运用溶胶一凝胶法、水热法等合成手段，选用中性表面活性剂有机伯胺和阴离子表面活性剂烷基磺酸盐为模板，制备了二氧化锡、氯氧化铋、硫化铅、硫化铋、磷酸钛、磷酸锌等无机介孔材料。

On the basis of investigating the developments of inorganic mesoporous material's syntheses and applications, mesostructured tin oxide, bismuth oxychloride, lead sulfide, bismuth sulfide, titanium phosphate and zinc phosphate were synthesized by Sol-Gel and hydrothermal techniques, employing the neutral surfactant organic amine and anion surfactant alkyl sulfonate as templates.

中文题名非硅基介孔材料的合成与表征副题名外文题名论文作者周书喜导师李健民学科专业物理化学研究领域\研究方向学位级别博士学位授予单位中国科学技术大学学位授予日期2003 论文页码总数92页关键词介孔材料介孔分子筛馆藏号BSLW /2003 /O643.3 /50 在对无机介孔材料的合成、应用等方面的发展现状进行了充分调研的基础上，本文运用溶胶一凝胶法、水热法等合成手段，选用中性表面活性剂有机伯胺和阴离子表面活性剂烷基磺酸盐为模板，制备了二氧化锡、氯氧化铋、硫化铅、硫化铋、磷酸钛、磷酸锌等无机介孔材料。

The company in Singapore, Germany, Japan and other countries of the plating process technology, with professional technical staff to provide you with electroless nickel plating, electroplating, silver, copper, zinc, chromium, copper alloys, and Sn-Zn ternary alloy trivalent chromium oxide such as surface treatment services.

本公司采用新加坡，德国，日本等国家的电镀工艺技术，配备专业的技术人员，为您提供化学镀镍，电镀银，铜，锌，铬，铜锡锌三元合金以及铝合金三价铬氧化等表面处理服务。

The main products are: AG button batteries, SR / SG silver oxide button batteries, CR lithium manganese button batteries, 12V (23A / 27A) button combination battery, 6V (4G -13) button combination of batteries, zinc-air battery Button, button batteries , Environmental column carbon and alkaline batteries, 9V (6F / 22) box batteries, camera batteries and rechargeable batteries.

主要产品有： AG 纽扣电池、 SR/SG 氧化银纽扣电池、 CR 锂锰纽扣电池、 12V （ 23A/ 27A ）纽扣组合电池、 6V （ 4G -13 ）纽扣组合电池、锌空气纽扣电池、纽扣充电池、环保柱式碳性、碱性电池、 9V （ 6F /22 ）方块电池、相机电池及充电电池等。

More than 95％mercury of alkaline manganese batteries and sliver oxide batteries, 85％of zinc-carbon batteries is reclaimed after treated at 400℃, 10mmHg for 2 hours.

在750℃、20mmHg条件下处理2小时的优化条件下，镉的回收率达到95％以上。

A primary cell consisting of a zinc anode, a cathode of mercury oxide, and an electrolyte of potassium hydroxide.

由锌正极汞阴极氢氧化钾电解液组成的电池。

The company has passed ISO 9001 quality management system certification, specializing in a variety of electrical components of the metal surface treatment, electrical products contact pieces point gold-plated, silver, nickel, copper, tin, zinc and acid, such as electroplating, aluminum oxide and coloring , and metal pieces of the surface of electroless nickel plating.

公司已通过 ISO 9001 质量管理体系认证，专业从事各种电器元件的金属表面处理，电器产品接触件、点的镀金、银、镍、铜、锡、锌及酸洗等电镀，铝材氧化和着色，及金属件表面化学镀镍。

The mineral form of black iron oxide, Fe3O4, that often occurs with magnesium, zinc, and manganese and is an important ore of iron.

磁铁矿黑色氧化铁矿，Fe3O4，经常和镁、锌以及锰共生，是一种重要的铁矿石

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。