因此传统的磁光记录介质-稀土金属与过渡组金属的合金就表现出局限性，因为这种材料在短波长范围的磁光效应很小。
So the conventional magneto-optical recording median, rare earth-transition metal (Re-Tm) alloys, is limited, because of its small Kerr rotation in the region of short wavelength.
本文研究了稀土金属及其合金、硅铁合金在工业铁水中的扩散过程。
The diffusive process of rare earth metals and alloys as well as of ferrosilicon alloys in commercial molten iron is investigated.
通过在机械镀锌过程中添加不同量的稀土金属盐，在钢铁试样表面形成不同成分含量的锌基稀土合金镀层。
Zinc based RE alloy coating was obtained on the surface of steel samples by adding RE metal salts during the mechanical plating process.
从热力学分析了用铝、钙、硅、钛及铁铬铝中的铝还原稀土氧化物成稀土金属进入合金的可能性。
The possibility of reduction of rare-earth oxides to metals by aluminum in Fe-Cr-Al alloys as well as by aluminum, calcium, silicon and titanium has been studied from the view point of thermodynamics.
稀土金属及其合金的应用日益广泛，熔盐电解法是目前制备稀土金属及其合金的重要方法之一。
The applications of rare earth metals and its alloys are more and more important. Molten salt electrolysis is one of the important methods to prepare rare earth metals and its alloys.
稀土金属及其合金的应用日益广泛，熔盐电解法是目前制备稀土金属及其合金的重要方法之一。
The applications of rare earth metals and its alloys are more and more important. Molten salt electrolysis is one of the important methods to prepare rare earth metals and its alloys.
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