扭曲
结构产生 扭曲 ( Distortion )现象,对此现象定义一影响因 子,即容忍因子(Tolerance factor;t):
歪曲
歪曲(Distortion)是一种把外界事实加以曲解、变化以符合内心的需要,属于精神病性的心理防卫机制。
曲解
... disconnect断绝关系,分离;detach拆开,使分开,使分离; distort歪曲,扭曲;曲解,使变形。 discern看出,察觉出;识别,认出;distort歪曲,曲解;使变形,扭曲; ...
变形
执行滤镜(Filter)菜单下变形(Distort)中的波纹(Ocean Ripple),在弹出的对话框设置如下。执行滤镜(Filter)菜单下变形(Distort)中的玻璃(Glass),设置如下。
扭曲;使失真;曲解
扭曲;变形
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 so engineers strive to eliminate distortion, or minimize it. In some situations, however, distortion may be desirable. The important signal processing operation of heterodyning is based on nonlinear mixing of signals to cause intermodulation. Distortion is also used as a musical effect, particularly with electric guitars.The addition of noise or other outside signals (hum, interference) is not deemed distortion, though the effects of quantization distortion are sometimes deemed noise. A quality measure that explicitly reflects both the noise and the distortion is the Signal-to-noise-and-distortion (SINAD) ratio.