fusion metallurgy

• 熔炼

fusion metallurgy的用法和样例：

例句

1. The pre-alloyed powder forms from the fusion of multiple metals and by means of atomization and hydrometallurgy.
   摘要预合金粉末是采用多种金属熔炼成低熔点合金后再喷制成的粉末，其制取可以用雾化法和湿法冶金等工艺生产。