镀银
- 与 镀银 相关的网络例句 [注:此内容来源于网络,仅供参考]
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If you are in search of a cheaper and fancier piece of silver jewelry, you can use the silver plated jewelry.
如果你在一银饰件便宜和更好的搜索,您可以使用镀银首饰。
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Employing the imported quality material for the body raw material, sodium gold chloride and silver imported from Germany, and silver bar imported from Switzerland.
胚身原料选用进口优质材料,镀金、镀银选用西德金盐、银盐及瑞士纯银条。
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Is this bowl silver plate or all silver?
这只碗是镀银的还是纯银的?
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On the basis of the model, the friction force in each meshing point on the spiral bevel gear surface covered by silver film is presented by numerical method. In addition, the result is indirectly proved by experiment.
用数值法求解了弧齿锥齿轮镀银齿面之间各啮合点处的摩擦系数;以试验方法对数学模型的正确性进行了间接验证;通过详尽的数值计算探讨了银层厚度、刀盘直径、基体硬度等参数对摩擦系数的影响。
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To obtain antioxidative micrometer copper powder.Copper was plated with silver by substitutional reaction method. The effects of concentrations of argentamine,concentration of gelatin,and reaction temperature on reaction were studied.
为获得抗氧化微米级铜粉,采用置换反应法在铜粉表面镀银,研究了反应体系中明胶浓度、银氨浓度、反应温度对反应的影响。
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The results as fallows:(1) The color became dark with the increase of NaOH~* concentration, Cu~(2+) concentration and loadage, it became light with the increase of silver content, NH_3·H_2O concentration, Ag~+ complexing reagent A concentration, Cu/Ag ration and granularity, and it firstly became light and then became dark with the increase of NaOH concentration.
具体结果如下:(1)镀银铝粉的颜色随NaOH~*浓度、Cu~(2+)浓度、装载量的增加逐渐变深,随含银量、NH_3·H_2O浓度、Ag~+络合剂A浓度、Cu/Ag比、粉体粒度的增加变浅,随NaOH浓度的增加先变浅后变深。
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Neon lamps can be supplied as customers specifications. Lead wire may be tin or silver plated on request.
氖灯可根据客户要求定制,氖灯引出线可选择镀银或镀锡。
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They go for the gold-plated or silver-plated jewelry that are really just copper or some common metal that was painted gold or silver.
他们去的镀金或镀银首饰真的是铜或只是一些常见的金属,被涂金或银。
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The specific operation is discussed using silver content determination of the silver-plated fiber as an example.
以镀银纤维含银量测定为例,探讨了具体的操作步骤。
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Electroless copper or silver electroless plating is a mature technology, solution components simple. Easy operation.
化教镀铜或化教镀银是比力老练的工艺、溶液身分单一。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。