例句與造句

1. Bonato p et al . analysis of myoelectric signals recorded during dynamic contractions [ j ] . ieee engineering in medicine and biology , 1996 , 4 : 102 - 111
   唐向宏,賀振華,謝書琴.小波分析與應(yīng)用[ m ] . 1999 ,四川科學(xué)技術(shù)出版社
2. It's difficult to find dynamic contraction in a sentence. 用dynamic contraction造句挺難的