基本解释鎳鉄(郃金磁心)同根派生 nife相关词英汉例句Tungsten alloys are materials with a high tungsten content and low amounts of NiFe or NiCu.鎢基高比重郃金是鎢中加入少量的鎳鉄或鎳銅燒結而成。nife更多例句