| 1. | Specifications for sintered iron soft magnetic materials
烧结纯铁软磁材料.技术条件 |
| 2. | Pure iron is not used in industry because is too soft
纯铁太软，所以不用在工业上。 |
| 3. | Technical requirements for magnetic iron hot - rolled plates
电磁纯铁热轧厚板技术条件 |
| 4. | Pure iron is not used in industry because it is too soft
纯铁太软，所以不用在工业上。 |
| 5. | Pure iron is a silver - white metal , melting at1535
纯铁是银白色的金属,在1535融化。 |
| 6. | High purity iron and ultra low carbon steel sheets
高纯铁与极低碳钢 |
| 7. | Study on the synthesis of diamond using fe - based powder catalyst
用纯铁粉末触媒合成工业金刚石 |
| 8. | Verification regulation of the standard specimen of electrical iron
电工纯铁标准样品试行检定规程 |
| 9. | The effect of temperature on n distribution in - fe implanted with nitrogenion
热效应对注入纯铁的氮分布的影响 |
| 10. | Magnetic iron cold - rolled sheets
电磁纯铁冷轧薄板 |
