| 1. | Different grades of crystal polystyrene molding pellets range from 150, 000 to 350, 000 weight average molecular weight .
不同牌号的结晶聚苯乙烯模塑粒料平均分子量范围从150，000-350，000。 |
| 2. | Pfep - fluorocarbon moulding and extrusion materials
模塑和挤塑用聚全氟乙丙烯树脂 |
| 3. | Closed insert nuts with disc for plastics mouldings
塑料模塑件用盘闭口螺母镶件 |
| 4. | Phenol - formaldehyde mouldings - detection of free ammonia
酚醛模塑制品游离氨的检定 |
| 5. | Moulded polystyrene foam board for thermal insulation
绝热用模塑聚苯乙烯泡沫塑料 |
| 6. | Plastics . moulded un - plasticized fittings . dimensions
塑料.未增塑模塑配件.尺寸 |
| 7. | Standard specification for epoxy molding compounds
环氧基树脂模塑化合物的标准规范 |
| 8. | Method for measuring shrinkage from molding plastics
模塑成型塑料的收缩性测量方法 |
| 9. | Investigation on the cushioning mechanism of modeled pulp
纸浆模塑制品的缓冲特性研究 |
| 10. | Polytetrafluoroethylene molding and extrusion materials
聚四氟乙烯模塑及挤压成型物料 |
