| 1. | The lighter rare-earth metals, from cerium to europium in the first half of the series, have more complex crystal structures than the heavier elements .
轻的稀土金属，从铈到铕的前一半序列比重元素具有更为复杂的晶体结构。 |
| 2. | The lighter rare-earth metals, from cerium to europium in the first half of the series, have more complex crystal structures than the heavier elements .
轻的稀土金属，从铈到铕的前一半序列，比重元素具有更为复杂的晶体结构。 |
| 3. | Rare earth abundance with samarium , europium and gadolinium oxides
钐铕钆富集物 |
| 4. | Bspda synthesis and its europium complexes ' fluorescence
合成及其铕配合物的荧光性质 |
| 5. | Uses : as raw material in extracting single oxide from sm . eu . gd
用途：作提取钐.铕. 0单一氧化物的原料。 |
| 6. | Samarium europium gadolinium concentrate
钐铕钆富集物 |
| 7. | Yttrium - europium oxide - phosphor grad
荧光级氧化钇铕 |
| 8. | Synthesis and luminescence properties of reactive ternary europium complexes
反应型三元铕配合物的合成及发光性能研究 |
| 9. | The preparation and characteration of carbon nanotubes assembled with europium oxide
氧化铕组装碳纳米管的制备和表征 |
| 10. | Europium oxide phosphor grade
荧光级氧化铕 |
