?铜镍合金
...ckel alloy; corronil; cupelro nickel; cupro nickel; ferry; ideal; iecnum; kunifer; monel; nickel-copper alloy 铜镍合金带 cupro-nickel strip ..
镍铜合金 ; 铜镍合金 ; 铜镍 ; 白铜
购镍条
铜镍合金带
The coins are currently made from the nickel and copper alloy cupro-nickel.
BBC: Treasury 'should foot coin change bill'
The coins are made from steel but plated in nickel, replacing the current cupro-nickel version which contains 75% copper and 25% nickel.
BBC: Coin change 'could cause more skin problems'
However, the alloys employed in the euros cupro-nickel and nickel-brass have long been used to make hard-wearing coins that are difficult to forge.
ECONOMIST: Why the euro may be a rash move
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。