perturbation
/,pә:tә:'beiʃәn/
BNC频率: 24447
现代语料频率: 19948
中文翻译
n. 不安, 扰乱, 紊乱, 烦扰
[化] 摄动; 微扰
英文解释
n. (physics) a secondary influence on a system that causes it to deviate slightly
n. activity that is a malfunction, intrusion, or interruption
n. a disposition that is confused or nervous and upset
词态变化
复数形式:perturbations
相关词组
1
[化] 微扰理论; 微扰法
2
[化] 微扰理论
3
不安的, 烦扰的, 扰动的
4
(perturbation 的复数) n. 不安, 扰乱, 紊乱, 烦扰
[化] 摄动; 微扰