polymers是什么意思？

polymers

英['pɒlɪməs] 美['pɒlɪməs]

• n. <化>聚合物（体）( polymer的名词复数 )；

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.

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；