LMS training for experimental modal analysis and noise measurement technology.比利时LMS公司模态试验与噪声测量技术培训.This paper propose a novel alterative step LMS auto - adapted filter algorithm based on mean squared - error estimation....
乙烯的等离子聚合得到复杂的, 无固定结构的薄膜.Plasma - polymerization of ethylene gives films of complex, uncertain structure.如果电导率足够高,磁场就 “ 冻结 ” 在等离子中.If the electrical conductivity is high enough the field becomes " frozen " into the plasma...
现在城里人很讲究穿而且穿得很时髦.Nowadays, everyone in the city was very clothes - conscious and fashionable.城里人以为乡下人思想迂腐.City dwellers think country folk have provincial attitudes.农民的收入本应该与城里人的收入相当。Farmers were meant to get an income c...