无氧铜线用
Oxygen?free Copper Wire
相关短语：
oxygen free copper
英[?ksid?n fri: ?k?p?]
美[?ɑks?d?n fri ?kɑp?]
[词典] 无氧铜;
[例句]Diffusion bonding was carried out between titanium alloy ( TC4) and oxygen?free?copper?( OFC) in vacuum and good transition joints were formed.
对钛合金（TC4）与无氧纯铜（OFC）异种金属在真空条件下进行直接扩散焊接，可形成良好的TC4/OFC焊接接头。