区域: area; beat; reach; domain; p ...精制: make with extra care; refine ...区域精炼: zone refine; zone refining; zone-refine区域精炼法: zone melting区域精炼炉: zone refiner区域精炼器: zone refiner铀区域精炼: zone refining of uranium大型区域精炼: large-scale zone-refining分批区域精炼: batch zone refining固相区域精炼: solid zone refining; solid zoning金属区域精炼: zone refining of metals笼式区域精炼: cage zone-refining区域精炼的锗: zone refined germanium区域精炼金属: zone melted metal; zone refined metal区域精炼曲线: zone refining curve区域精炼设备: zone refining equipment水平区域精炼: horizontal zone refining微量区域精炼: microscale zone refining悬浮区域精炼: floating zone refining液体区域精炼: liquid zoning区域精炼法 区域熔化 区域熔融: zonemelting半导体区域精炼: zone refining of semiconductors电子束区域精炼: electron-beam zone refining多次通过区域精炼: multipass zone refining多电子枪区域精炼: multiple electron gun zone refining
