| 1. | The rare metal department of hunan coran industry com 湖南科源科技实业有限公司稀贵金属部介绍 |
| 2. | In my case , it ' s a rare metal . it ' s called " afraidium . 拿我来说,是一种叫“怕镭”的稀有金属做成的 |
| 3. | Rare metal materials and engineering 稀有金属材料与工程 |
| 4. | Study on extraction separation rare metal ions by using a polymeric azo reagent 聚合偶氮试剂萃取稀有金属离子的研究 |
| 5. | Rare metal materials 稀有金属材料与工程 |
| 6. | Study of colorimetric temperature - measurement method for rare metal induction heating 稀有金属感应加热比色测温方法的研究与实现 |
| 7. | Produce rare metal foil flat belt such as electrolytic molybdenum , tantalum foil and molybdenum -生产硅锰铬钨钛五大系列铁合金产品。 |
| 8. | 1 . structure ceramic filter carriers coats on rare metals oxidization catalyst layer 1 .结构:陶瓷滤烟器担体披覆( coating )稀有金属氧化触媒层。 |
| 9. | Titanium belongs to the rare metal and owns the good features of light weight , good tension and erosion resistant 钛是一种稀有金属材料,具有比重轻强度高耐腐蚀性强等特点。 |
| 10. | The application , application status analysis and application prospect of rare metals in nuclear reactor were outlined 论述了世界核反应堆现状、所用的稀有金属、应用现状及发展前景。 |