Nickel is a rare metal used for stainless steel, plating, batteries and catalysts, and is produced mainly in Australia, Russia, Canada, Indonesia and the Philippines.
原镍是以铁镍合金、氧化镍及其他化学品的形式生产和使用的,以纯金属镍形式生产和使用的数量也差不多。
Primary nickel is produced and used in the form of ferro-nickel,nickel oxides and other chemicals, and as more or less pure nickel metal.
镍是中国重要的战略资源。
Nickel is an important strategic resource in China.
镍是金属过敏的最常见原因。
Nickel is the commonest cause of metal allergy.
镍是引起接触过敏最常见的因素。
Nickel is still the most frequent contact allergen.
镍是第28号元素,原子量为58.69。
Nickel's atomic number is 28, of course, and its atomic weight is 58.69.
实验室合成中,Raney镍是常用催化剂。
For laboratory syntheses, Raney nickel is often employed.
金属镍是日常生活中一种常见的元素。
Nickel is a common metal in everyday life.
这些电池中使用的镍是对提取物有毒从地面。
The nickel used in those same batteries is toxic to extract from the ground.
镀镍是通过电解或化学方法在金属或非金属上一层镍的方法。
Nickel plating is a method of electrolytic or chemical nickel on a metal or nonmetal layer.
虽然从数量上看,金属镍是镍的最重要形态,但镍化合物也有关键用途。
Nickel metal is the most important form of nickel in terms of quantity, but nickel compounds also have key uses.
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