polyethylene
英 [ˌpɒliˈeθəliːn]
美 [ˌpɑːliˈeθəliːn]
n. 聚乙烯
BNC.17557 / COCA.19514
柯林斯词典
- 聚乙烯
Polyethyleneis a type of plastic made into thin sheets or bags and used especially to keep food fresh or to keep things dry.
in BRIT, usually use 英国英语通常用 polythene
英英释义
noun
- a lightweight thermoplastic
双语例句
- Fig2 shows absolute values of surface energy for solid materials and the surface tension of many plastics including polyethylene and polypropylene is often insufficient for bonding or printing.
图2显示了绝对价值的表面能量的固体材料和表面张力的许多塑料包括聚乙烯和聚丙烯往往是不够的粘接或打印。 - DSC and SEM results showed that polyethylene glycol improved the plastic property and the compatibility of composite materials.
DSC测试和SEM分析表明，PEG的加入提高了复合材料的塑性，改善了其相容性。 - Acrylate polyethylene glycol monoester was synthesized by condensation of PEG ( 200) and acrylic acid without water-carrying reaction.
以聚乙二醇-200与丙烯酸直接缩合反应，在不加有毒带水剂的条件下合成了丙烯酸聚乙二醇单酯。 - Testing method of wettability of polyethylene and polypropylene films
聚乙烯和聚丙烯薄膜可湿性的测试方法 - Nylon 6 Blends With Low-Density Polyethylene and Ethylene/ vinyl Acetate
尼龙6与低密度聚乙烯和乙烯&醋酸乙烯酯共聚物的共混物 - The protein drug PEGylation technology is a technology that chemically modifies protein drug by polyethylene glycol derivatives.
蛋白药物聚乙二醇化技术是指一项利用聚乙二醇衍生物对蛋白药物进行化学修饰的技术。 - High density polyethylene ( HDPE) and PP were also firmer than most buyers had expected.
高密度聚乙烯（HDPE）和聚丙烯也比大多数买家所预期的要坚挺。 - Advances on technologies of preparing branched and superbranched polyethylene were reviewed.
系统综述了近年来制备支化及超支化聚乙烯的研究进展。 - The high-density polyethylene pipe is a new type of tubing.
雨水管所采用的高密度聚乙烯管是一种新型管材。 - Polyethylene foamed cotton is crosslinking obturator structure, it is a kind of new environmental protection packing materials.
聚乙烯发泡棉是非交联闭孔结构，是一种新型环保的包装材料。