| 1. | Specifications for powder metallurgy oil pump gears
粉末冶金机油泵齿轮.技术条件 |
| 2. | Powder metallurgy . requirements for sintered bronzes
粉末冶金.对烧结青铜的要求 |
| 3. | Powder metallurgy . requirements for sintered brass
粉末冶金.对烧结黄铜的要求 |
| 4. | Materials science and engineering of powder metallurgy
粉末冶金材料科学与工程 |
| 5. | Powder metallurgy plain bearing - technical requirements
粉末冶金轴承技术条件 |
| 6. | Powder metallurgy . requirements for infiltrated steels
粉末冶金.对浸渍过的钢的要求 |
| 7. | Copyright zhejiang yongfeng powdermetall co . , ltd
浙江永丰粉末冶金有限公司版权所有 |
| 8. | Powders for powder metallurgical purposes - sampling
粉末冶金用粉末的取样方法 |
| 9. | Powders for powder metallurgical purposes . sampling
粉末冶金用的粉末.取样 |
| 10. | Heat treated sintered iron - based structural materials
热处理状态粉末冶金铁基结构材料 |
