聚乙烯的英文：
polyethylene
polythene

polyethylene laminator
聚乙烯层压板

LDPE;low density polyethylene
低密度聚乙烯

Low density polyethylene (LDPE)
低密聚乙烯

We use a polythene wrapper for each silk Blouse
丝绸衬衫的包装是一件装一个聚乙烯塑料袋。

HDPE; high density polyethylene
高密度聚乙烯

polyethylene laminated cellophane
聚乙烯复合玻璃纸

polyethylene is an excellent barrier to water vapor
聚乙烯保水蒸汽的性能良好。

The auxiliary fuel tank is made of polyethylene
副燃油箱是用聚乙烯制造的。

Polythene is a thermoplastic
聚乙烯就是一种热塑塑料。

We use a polythene wrapper for each shirt.
每件衬衣都用聚乙烯袋包装。

Designation of polyethylene and ethylene copolymer materials
GB/T1845-1988聚乙烯和乙烯共聚物材料命名

The samples are collected in perforated polyethylene bags
样品采集在有孔的聚乙稀袋中。

It virtually consists of an empty chamber completely lined with polyethylene
它实际是一台完全用聚乙烯作衬里的空腔室。

PET is short for PolyEthylene Terephthalate. It is a type of thermoplastic PolyEsTer.
PET是聚乙二醇对苯二甲酸酯化学称号的简写，属于热塑性聚酯的一种(中文简称聚酯)

This order shall be packed in cartons with polyethylene tops.
这批货的包装是用顶部带有聚乙烯的纸箱。

Polythene paper is very expensive in Port Kelang.
油纸在巴生港卖的很贵。

An overflowing collection of polythene bags scrunched inside other polythene bags in the bottom of a cupboard was her commitment to recycling.
在食橱的下面那堆溢出的胶袋是她收集起来，用于循环使用。

This limit has been raised to 90℃ by the use of cross linked polythene (XLPE)8.
采用交联聚乙烯(XLPE)电缆时,此种极限温度可提高至90℃。

We usually pack our skirts individually in polythene bags,ten dozen to one carton.
我们的衬衣通常每件单独装一塑料袋，10打装一纸箱。

Plastic film: A genric term to mean any thin film of plastic; including acetate, polyester, polythene, etc.
胶片:广义名词。泛指各类塑胶薄片，包括醋酸胶片，聚脂，聚乙烯等等。