请输入您要查询的英文单词:

 

单词 reptation
释义

Definition of reptation in English:

reptation

noun rɛpˈteɪʃn
  • Chemistry. The snake-like movement of a polymer chain in a tangled state, when it is constrained within a topological ‘tube’ by surrounding molecules.

Origin

Mid 19th century (in an earlier sense). From French reptation action of creeping or crawling, especially in the manner of a snake and its etymon classical Latin reptātiōn-, reptātiō action of crawling (Quintilian) from reptāt-, past participial stem of reptāre to creep + -iō.

Definition of reptation in US English:

reptation

nounrɛpˈteɪʃn
  • Chemistry. The snake-like movement of a polymer chain in a tangled state, when it is constrained within a topological ‘tube’ by surrounding molecules.

Origin

Mid 19th century (in an earlier sense). From French reptation action of creeping or crawling, especially in the manner of a snake and its etymon classical Latin reptātiōn-, reptātiō action of crawling (Quintilian) from reptāt-, past participial stem of reptāre to creep + -iō.

随便看

 

英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/21 20:43:42