The new research progress in AB5-type rare earth based hydrogen storage alloys with low-Co and containing Fe was reviewed.
综述了近年来人们对提高AB5型低钴含铁贮氢合金综合性能所进行的探索。
On the basis of re-surveying the characteristics of iron-bearing furnace dust,suggestions on adoption of base excitating and salvation treating iron-bearing furnace dust were put forth.
在重新审视含铁炉尘特性的基础上提出对含铁炉尘采用碱激发暨溶剂化处理的建议。
Experimental investigation of a new way to reuse the iron tailings;
含铁尾矿二次利用新途径探讨性试验研究