Question

polymers是什么意思

Answer 1

polymers
生词本
去背诵
英 ['pɒlɪməs] 美 ['pɒlɪməs]
n.<化>聚合物（体）( polymer的名词复数 )
网 络
聚合物中；高分子的；高聚物中；聚合物在

双语例句
1. The prices of polymers and suchlike materials will decrease.
聚合物及类似材料的价格会下降。

2. Then we got involved with trying to find polymers that attenuate radiation.
接著我们致力于找出能够减弱辐射的聚合物.

3. Proteins and DNA are polymers.
蛋白质和脱氧核糖核酸都是聚合体.

4. The videodisc is made of liquid crystal polymers.
影碟是由液晶聚合物制成的.

5. Polymers consist of long molecular chains of covalently bonded atoms.
高聚物都是由共价链联接原子而形成的长链分子所组成.

柯林斯高阶英汉双解学习词典
1. 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.