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- Finally,the developing trend of alkaline copper electroplating is forecasted. 最后,对碱性镀铜的发展前景进行了展望。
- A kind of non-cyanide alkaline copper plating bath was prepared with copper citrate as main salt and by adding potassium hydrate and suitable brightener into the bath. 采用柠檬酸铜为主盐,加入氢氧化钾和合适的光亮剂,配制出一种无氰碱性镀铜液。
- Formula and operating conditions of the procedures were described, high-packed alkaline copper deposit was adopted to act as interlayer and fast nickel brush deposit as working layer. 阐述了各工艺步骤的配方及操作条件。过渡层采用高堆积碱铜,工作层为快速刷镀镍。
- Studying on Alkaline Copper Etchant 碱性蚀刻盐的研制
- cyanide-free alkaline copper plating process 无氰硪铜工艺
- Folin's alkaline copper tartrate reagent [医] 福林氏碱性酒石酸铜试剂
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- Copper is also employed in the alkaline Bemberg rayon process. 铜也用在碱性本姆伯人造丝生产中。
- Becoming alkaline; slightly alkaline. 碱化的变成碱的; 弱碱性的
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- They will mine copper there in the valley. 他们将在那边的山谷开采铜矿。