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- chromium and nickel dermatoses 铬镍类皮肤病
- Stainless steel cutlery is a mix of steel, chromium and nickel. 不锈钢刀具包括钢、铬和镍。
- The chromium and nickel are added to give shine and prevent rusting. 加入铬和镍的目的是增亮和防锈。
- This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese). 这种合金主要由元素铬和镍(钛、钡、锰)组成。
- Trace amount of chromium and nickel was determined using a flow injection on-line extraction FAAS system. 本文用流动注射-在线萃取火焰原子吸收法测定了人发中微量的铬和镍。
- In order to strengthen its antifriction property, the material nature of the boards chooses a special formula of high molybdenum, high chromium and nickelic. 为增强其耐磨性,衬板采用的是高钼、高铬、高镍特种配方。
- The generator of chromium and nickel compound and welder; 铬和镍化合物的生产者和焊接工;
- high chromium and nickel alloy high temperature abrasion proof steel 高铬镍多元合金高温耐磨钢
- An Analysis on Recovery Ratio of Chromium and Nickel for Steelmaking of Stainless Steel by Electric Arc Furnace 电弧炉冶炼不锈钢铬与镍回收率分析
- 374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese). 这种合金主要由元素铬和镍(钛、钡、锰)组成。
- As a result, the reMoval of chroMiuM and colourity was nearly 100%. 试验结果:铬和色度去除近100%25,废水治理后可考虑作为工业用水。
- Pure nickel. Welding and surfacing of nickel and nickel to steel. 纯镍,用于镍、镍与钢的焊接与堆焊。
- All fuel, if not burnt up yet, will fuse to iron and nickel. 所有尚未使用的燃料会迅速核聚变成铁或镍。
- The series of cobalt and nickel catalysts are on the same level. 钴系与镍系催化剂的效果相当 ;
- Most coins are made of an alloy of copper and nickel. 大多数硬币是由铜和镍的合金制成的。
- These contaminants can pollute air, water, and soil. They include lead, mercury, silver, zinc, iron, copper, nickel, chromium and cadmium. 这些物质包括铅、汞、银屏、铁、铜、镍、铬和镉,能使空气、水体和土壤受到污染。
- You can use dimes and nickels too. 您也可以用10分硬币和5分硬币打电话。
- These contaminants can pollute air,water,and soil. They include lead,mercury,silver,zinc,iron,copper,nickel,chromium and cadmium. 这些物质包括铅、汞、银屏、铁、铜、镍、铬和镉,能使空气、水体和土壤受到污染。
- For example, FGD, the counteract of acidic waste water, the dealing of industrial waste water for nickel, chromium and lead. 例如:烟气脱硫,酸性废水的中和,处理含镍、铬、铅的工业废水。
- Pb and Nickel (Ni) were found in Tung-An drain.Zinc (Zn), Nickel (Ni) and Chromium (Cr) were also detected in Ssu-Hao drain. 水利会复验资料显示,铜安排水曾检测出重金属铅及镍;