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柯林斯词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

polymers是什么意思？

polymers

英['pɒlɪməs] 美['pɒlɪməs]

n. <化>聚合物（体）( polymer的名词复数 )；

相关单词 polymer polymers

例句

Less common reagents that attack polymers include acids, bases. 比较不常见的浸蚀多聚物的化学浸蚀物有酸、碱.
The syntheses, properties and applications of benzocyclobutene monomer and polymers are introduced. 本文介绍了苯并环丁烯单体及树脂的合成、树脂的性能及应用.
Proteins and DNA are polymers. 蛋白质和脱氧核糖核酸都是聚合体.
The main classes of materials are metals, polymers, ceramics, and composites. 材料的主要分类为金属、高聚物, 陶瓷, 及合成材料.
Of this quantity 15 % was added to thermoset ant 85 % to thermoplastic polymers. 其中15%加于热固性聚合物,85%加于热塑性聚合物.
Mono - substituted aromatic hydrocarbons were selectively nitrated with NO _ 2 in the presence of molecular imprinted polymers ( MIPs ). 应用NO_2硝化剂,研究分子印迹聚合物 ( MIPs ) 催化剂在单取代芳香烃硝化反应中的催化特性.
Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as solvent. 以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球.
Any of a group of plant polysaccharides that are polymers of mannose. 甘露''.'聚糖'.''任何一组属于甘露糖聚合物的植物''.'聚糖'. ''.
The enhancement effect of water - soluble polymers for laser thermal lensing spectroscopy ( TLS ) has been investigated. 本文研究了水溶性高分子对激光热透镜分析的增强作用.
Hydrolysis of polymers if often catalyzed by traces of acids or bases. 正和它们的低分子量的类似物一样,微量的酸或碱常能促进聚合物的水解.

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柯林斯高阶英汉双解学习词典释义

N-COUNT

聚合物；多聚体；高分子

A polymer is a chemical compound with large molecules made of many smaller molecules of the same kind. Some polymers exist naturally and others are produced in laboratories and factories.

行业词典

建筑：高分子材料；

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