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....
他们对于残废的人怜悯有加, 慷慨施舍.They heap pity on the disabled, smother them in charity.雇主受鼓励雇用残废的工人.Employers are being encouraged to hire disabled workers.病重和残废的鸟必须加以捕杀.Hopelessly sick and crippled birds should be killed....
他在磨石上磨快了他的刀刃.He sharpened the edge of his knife on a grindstone.难道绕来绕去,绕到磨石口来了 吗 ?Could it be that all these detours had brought them to Moshi Pass?它调节的是石磨的输出,而不是磨石的马力.It regulated the output but not the power of a mills...