aberration

noun

1. an optical phenomenon resulting from the failure of a lens or mirror to produce a good image

Synonym: distortionoptical aberration

2. a disorder in one's mental state

3. a state or condition markedly different from the norm

Synonym: aberranceaberrancydeviance

1. 偶发事件;非典型行为
An aberration is an incident or way of behaving that is not typical.

e.g. It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

2. 不正常的怪人；异常行为
If someone considers a person or their behaviour to be an aberration, they think that they are strange and not socially acceptable.

e.g. Single people are treated as an aberration and made to pay a supplement.
独身者被当成异类，而且要付一笔额外的费用。
e.g. ...sexual aberration.
性变态

1. 偏差：在进行表面剖析的时候,通常不只使用一台照相机和镜头,而了解镜头的内在偏差(aberration)量也是有价值的. 偏差是指镜头里的光学误差,可以引起同一张图片里不同点的图像质量差异. 剖析通常包括激光线和其他图像里的光线,

2.

2. 迷乱：2)颞含关节(TMJ)的附近也要舒缓,活动1-2分钟枕骨和环椎(即第一颈椎)的关节错位,使血管和神经产生迷乱(aberration)所引起的. 有时病人会有眼花、耳鸣、身体失去平衡和精神不集中的现象. 椎骨的错位(Subluxation)对脊椎神经必然造成三种影响:1、压到(Pressure).