抗腐蚀金属是对氧的氧化和其他腐蚀的抵抗力强的金属。
为了操作容易,该金属呈固体小块形式并置于由抗腐蚀金属(如钛或不锈钢)制成的惰性金属筐内。
For ease of operation, the metal is in the form of nuggets and placed in an inert metal basket made out non-corroding metal (such as titanium or stainless steel).
所有的这些元素,像黄金,都是贵金属,这意味着它们能抗腐蚀。
All of these, like gold, are noble metals, meaning that they are resistant to corrosion.
科学家用三年的时间研发这款“铱金蓝宝”,剃须刀柄由99.9%纯度的铱制成。 铱是抗腐蚀性最强的顶级金属,只能在陨星中找到。
Researchers spent three years developing the Zafirro Iridium, which has a handle made of 99.9 per cent pure iridium - the most corrosion-resistant platinum metal, found only in meteorites.
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