1.
a polythene bag, cover
聚乙烯塑料袋、 套.
2.
STUDY ON PHOTO-DEGRADATION CHARACTER OF POLYETHYLENE IN STARCH/POL YETHYLENE PLASTICS;
淀粉/聚乙烯塑料中聚乙烯光降解特性研究
3.
Black polyethylene compounds for wire and cable
GB15065-1994电线电缆用黑色聚乙烯塑料
4.
Preparation and property of antibacterial polyethylene
新型抗菌聚乙烯塑料制备及性能研究
5.
Materials:thermoplastic thread ,such as polyethylene ,PVC ,and polypropylene thread.
材料：聚乙烯、聚氯乙烯、聚丙烯等热塑性塑料丝。
6.
polythene polyfoam lifejacket
聚乙烯泡沫塑料救生衣
7.
polythene-foamed sheet bag
聚乙烯泡沫塑料片袋
8.
styrofoam insulation
聚苯乙烯泡沫塑料绝缘
9.
styrofoam pattern
聚苯乙烯泡沫塑料模
10.
Materials: thermoplastic thread, such as polyethylene, PVC, and polypropylene thread.
材料：聚乙烯、氯乙烯、丙烯等热塑性塑料丝。
11.
Polythene is a thermoplastic.
聚乙烯就是一种热塑塑料。
12.
reclaimed plastics moulding materials (polyvinyl chloride)
再生塑料模制材料（聚氯乙烯(pvc)）
13.
reclaimed plastics moulding materials (polyetylene)
再生塑料模制材料（聚乙烯）
14.
a polymer of styrene; a rigid transparent thermoplastic.
一种聚苯乙烯的聚合体，硬而透明的热塑性塑料。
15.
Semirigid PVC plastics floor tiles
GB/T4085-1983半硬质聚氯乙烯块状塑料地板
16.
polytetrafluoroethylene powder for molding and extrusion materials
聚四氟乙烯模塑和挤出材料
17.
Polyvinyl chloride cellular plastic slippers
GB/T3807-1994聚氯乙烯微孔塑料拖鞋
18.
Plasticized polyvinyl chloride (PVC) compounds for transfusion (infusion) equipment
GB15593-1995输血(液)器具用软聚氯乙烯塑料