氢化铝锂还原lithium aluminium hydride reduction
铝屏aluminium shield
铝粉aluminium powder
【化】 氢化铝锂lithium aluminium hydride
铝波纹板corrugate aluminium plate
【化】 铝阳极氧化电解着色electrolytic coloring of anodized aluminium film
无缝铝管seamless aluminium tubing
【化】 氮化铝aluminium nitride