| 1. | Two common methods of manufacturing plastic articles are by extrusion and by injection moulding . 生产塑料制品的两种通用方法是挤出成型法和注射成型法。 |
| 2. | Components of injection mould for plastics . ejector sleeve 塑料注射模零件.拉料套 |
| 3. | Components of injection mould for plastics - spacer blocks 塑料注射模具零件垫块 |
| 4. | Components of injection mould for plastics . jet - fiow pipe 塑料注射模零件.喷流管 |
| 5. | Components of injection mould for plastics . gating insert 塑料注射模零件.浇口套 |
| 6. | Components of injection mould for plastics . locating ring 塑料注射模零件.定位圈 |
| 7. | Components of injection mould for plastics . tube fittings 塑料注射模零件.管接头 |
| 8. | Ejection design of injection mould based on knowledge 基于知识的注塑模顶出设计 |
| 9. | Components of injection mould for plastics . puller plate 塑料注射模零件.定距板 |
| 10. | Components of injection mould for plastics - ejector pins 塑料注射模具零件推杆 |