网站首页  汉语  德语  英语

请输入您要查询的英文单词:

 

单词 quasiperiodic
释义

Definition of quasiperiodic in English:

quasiperiodic

adjective ˌkwɑːzipɪərɪˈɒdɪkˌkweɪzʌɪpɪərɪˈɒdɪk
  • 1Chiefly Science. Almost or approximately periodic.

  • 2Mathematics. Of a function: such that increasing the variable by a certain fixed amount multiplies the value of the function by a fixed function, or increases it additively by a fixed function.

  • 3Physics. Of a motion, oscillation, etc.: having two periods incommensurable in duration.

  • 4Crystallography and Mathematics. Of a pattern, crystal lattice, etc.: such that any element recurs elsewhere, but at irregular intervals.

Origin

Late 19th century; earliest use found in Francis Anstie (1833–1874), physician. From quasi- + periodic.

Definition of quasiperiodic in US English:

quasiperiodic

adjective
  • 1Chiefly Science. Almost or approximately periodic.

  • 2Mathematics. Of a function: such that increasing the variable by a certain fixed amount multiplies the value of the function by a fixed function, or increases it additively by a fixed function.

  • 3Physics. Of a motion, oscillation, etc.: having two periods incommensurable in duration.

  • 4Crystallography and Mathematics. Of a pattern, crystal lattice, etc.: such that any element recurs elsewhere, but at irregular intervals.

Origin

Late 19th century; earliest use found in Francis Anstie (1833–1874), physician. From quasi- + periodic.

随便看

 

雅致网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。

 

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间:2025/7/5 0:13:20