The more alterative, the more difficult the choice.选择越多, 愈难抉择.This paper propose a novel alterative step LMS auto - adapted filter algorithm based on mean squared - error estimation.介绍了一种基于均方误差估计的新变步长LMS自适应滤波算法....
正电子发射断层成像 ( PET ) 是一种结合单一分子放射示踪的成像技术.Positron emission tomography ( PET ) is an imaging technique that combines a radioactive tracer with a molecule....
...a period of transition.过渡时期The transition from drinking bowls to teapots was a smooth one.又因砂壁能吸附茶叶、积聚“茶锈”.But the transition from tree - chopper to tree - hugger is not happening fast enough.但从毁林者到护林者的转变速度仍不够迅速.They ...
她提醒我们想想巴纳姆的名言：如果营销得力，你可以把任何东西卖给任何人。She reminded us of Barnum's dictum: You could sell anything to anybody if you marketed it right.费尼尔 司?泰勒? 巴纳姆 不但清楚该如何吸引众人目光,也知道怎么赚钱.Phineas Taylor ( P . T . ) Barnum knew how to ca...
Who seeks dreams? Poling a ling pole.寻梦? 撑一支长篙.Towering genius disdains a beaten path . It'seeks regions hittite unexplored.卓越的天才不屑走旁人走过的路,他寻找迄今未开拓的地区.The newspaper seeks to be independent of political dogma.这份报纸力求不...
An around aqueous antinomy piles up one after another.各国间围绕水的矛盾层出不穷.This outstanding antinomy has its history factor, existing particularity.这一突出的矛盾有其历史因素, 存在着固有的特殊性.The " Antinomy " in Kant and Mathematical Tough " Para...