long-chain
英['lɒŋtʃ'eɪn]
美['lɒŋtʃ'eɪn]
- 长链
详细释义
Adjective:
-
of molecules having relatively long chains of atoms in a molecule
双语例句
- 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。 - The long polymers, in contrast, are generally poor conductors in their pure state.
相比之下，单纯的长链聚合物通常是很差的导体。
用法讲解
- long-chain fatty acid 长链脂肪酸
- long chain branching 长链支化
- long-chain ion 长链离子
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