上周这个镇上被马戏团的宣传员贴满了广告.The town was thoroughly billed by the agents of the circus last week.她是个公共关系事务所的宣传员.She is a hype artist for a public relations firm.预防爱滋病的宣传员濮存昕以及学校有关领导在会上发言.Pu Cunxin, the foremost advocate of AIDS ...
In this paper, a translation invariance wavelet transform is applied to image denoise.文中主要研究平移不变小波变换在图象降噪中的应用.Methodof recognising noise sources with continuous wavelet is also discussed.探讨了采用连续小波识别压缩机噪声源的方法.A rotation i...
相信数字13是个不吉祥的数字是荒唐可笑的.It is ridiculously absurd to believe that the number 13 is unlucky.车轮搅起的石块,在车身下发出不吉祥的锤击声.The wheels scooped up stones which hammered ominously under the car.绿色的玉制成的蝉,吉祥的象征.The cicada made by green ja...
In this way the sphere is transformed into an ellipsoid.于是球体变成为椭球体.In reality the earth is not exactly spherical but rather shaped somewhat like a flattened ellipsoid.实际上地球不是精确的球形,而有点象一扁椭球.The main visualization techniqu...