high purity alloy meaning in Chinese

高纯合金镍

The properties , application situation and prospects of magnesium and its alloys were summarized , as well its corrosion problems and resolving measures including developing high purity alloys or new alloys , rapid solidification processing , surface modification and applying protective films or coatings
摘要对镁及镁合金的性能、应用现状和前景及其腐蚀问题和防护方法进行了综述，如：高纯合金或新合金、快速凝固处理、表面改性以及施加防护层等技术。