碱土-稀土硫化物
Alkaline-earth rare-earth sulfide
碱土稀土三元硫化物
alkaline earth-rare earth ternary sulfide
AB5型稀土系贮氢合金
AB5 rare earth based hydrogen storage alloy
AB5 - type mischmetal - based hydrogen storage alloy
B2型稀土金属间化合物
B2 rare-earth intermetallic compounds
Co基稀土介质
Co-based rare earth medium
NZ30K稀土镁合金
NZ30K Mg-Rare earth alloy
O,O′-二丁基二硫代磷酸稀土配合物
rare earth dibutyldithiophosphate complexes
Sm2Co17型高温稀土永磁
Sm2Co17 type high temperature permanent magnet
Tb1-xEux(TTA)3Phen稀土配合物
binuclear Tb1-xEux（TTA）3Phen complex
V-Ti-Cr-Fe系和稀土系A2B7型合金
V-Ti-Cr-Fe and rare earth based alloy
η~3-烯丙基稀土配合物
3-allyl rare earth complex