n. 1.歪扭，扭曲。 2.【电学】(信号、波形等的)失真；【物理学】(透镜成像产生的)畸变；【医学】扭转，变形。 3.窜改，歪曲，曲解。 短语和例子 a gross distortion of the news 大肆歪曲的报道。 frequency distortion 【无线电】频率失真。 undergo a sudden distortion (脸等)突然变形。 adj. -al
the mistake of misrepresenting the facts
the act of distorting something so it seems to mean something it was not intended to mean 同义词：overrefinement, straining, torture, twisting,
a change for the worse 同义词：deformation,
an optical phenomenon resulting from the failure of a lens or mirror to produce a good image 同义词：aberration, optical aberration,
a change (usually undesired) in the waveform of an acoustic or analog electrical signal; the difference between two measurements of a signal (as between the input and output signal); "heavy metal guitar players use vacuum tube amplifiers to produce extreme distortion"
a shape resulting from distortion 同义词：distorted shape,
Distortion (or warping) is the alteration of the original shape (or other characteristic) of something, such as an object, image, sound or waveform. Distortion is usually unwanted, and often efforts are to lessen it.
例句与用法
1.
The effect is termed harmonic distortion . 这种作用就称为谐波畸变。
2.
This leads to further distortion . 这引起了进一步的不正常现象。
3.
The effect is customarily called centrifugal distortion . 这种效应通常叫做离心力形变。
4.
In most structures the distortions are not visible . 在一般结构中，变形是不容易看出来的。
5.
Signals would then be recorded without the least distortion . 这样记录的讯号就一点儿也不会失真。
6.
Existing distortions in wage differentials will be magnified . 工资差别上存在的扭曲现象将被加剧。
7.
He will accept gross and continued distortions of reality . 他将接受对于现实的十足的和继续不断的歪曲。
8.
The resulting distortions in the wavefront generate the fringe contours . 波阵面上发生的畸变生成了条纹线。
9.
They are known as the dilatation energy and the distortion energy, respectively . 它们分别称为膨胀和变形能。
10.
The second method is concerned with a more coarse measure of distortion . 第二种方法与较为粗略的对畸变的测定有关。
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