在森林中徒步旅行时，即便带的是便携式摄像机也非常费力。Even carrying the camcorder while hiking in the forest was an effort.数字剪辑、数码特效以及数码摄像机改变了电影摄制方式。Filmmaking was transformed by digital editing, digital f/x, and digicams.摄影师用摄像机为后代记录下了这个场景。A phot...
This provides a good animal model for angioma research.同时这也为血管瘤的研究提供了很好的动物模型.Objective To analyze the clinical and imaging features of intracerebral and extracerebral cavernous angioma.目的分析脑内和脑外海绵状血管瘤的临床和影像学特点.Objective ...
屋子内部被挡住了，以防路人好奇地张望。The interior was shielded from the curious gaze of passersby.他们会透过那扇经受风吹日晒的老木门的缝隙向外张望。They would look out through the cracks of their weather-beaten door.他溜进门里，慌忙地四处张望着。He ducked through the door and l...
A linearization method to design biorthogonal cosine BCM filter banks is proposed.介绍了一种用于设计双正交余弦调制滤波器组的线性化方法.We derive the addition formulas for sine and cosine from the arithmetic of complex numbers.用复数算术推导了正弦,余弦的加法公式.L...