polyethylene中文什么意思

n.
【化学】聚乙烯。

• ac polyethylene:    ac聚乙烯
• all polyethylene:    纯聚乙烯
• bonded polyethylene:    粘接聚乙烯

例句与用法

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1. The auxiliary fuel tank is made of polyethylene .
   副燃油箱是用聚乙烯制造的。
2. Polyethylene is an excellent barrier to water vapor .
   聚乙烯保水蒸汽的性能良好。
3. The samples are collected in perforated polyethylene bags .
   样品采集在有孔的聚乙稀袋中。
4. A plug of glass wool held in the neck of a polyethylene funnel .
   玻璃棉塞支承着聚乙烯漏斗的颈部。
5. 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。

英文释义

名词

1. a lightweight thermoplastic; used especially in packaging and insulation
   同义词：polythene