n.[化]聚乙烯

THIRD LAY: POLYETHENE EXTRUSION LATERAL APPLIED. 第三层聚乙烯应用（侧向挤压？）

Crystallinity of polyethene as shown by spherulite observation of TEM and PM microroph was very good. 从聚乙烯的透射电镜照片及偏光显微镜的照片，进一步证实聚乙烯的结晶性很好，且结晶度随结晶条件而变化。

Now having said that, if you use peg-intron because of the way that it is made with this side-chain, polyethene glycol side-chain. 已经说到，因为长效干扰素的很合成是具有侧链结果，聚乙二醇侧链，所以你使用他的时候就要根据体重依赖型剂量。

Abstract: The effect of hydraulic conditions on biofilm accumulation （biomass and community structure） in polyethene pipes was investigated to improve drinking water quality. 文章摘要: 为了满足给水管网管水质的要求,考察了不同的给水管道水力条件下聚乙烯管材上生物膜（生物量和种群结构）的发育情况。

At present, all chlorosulfonated polyethene (CSM) is commercially produced using carbon tetrachloride (CTC) as process agent, leading to a large amount of CTC emission to the air. 目前，氯磺化聚乙烯的生产均采用四氯化碳溶剂法工艺，每年发散大量的四氯化碳。