例句與造句

1. Identification of time - varying modal parameters of structure using output error time series model
   利用輸出誤差時(shí)間序列模型識(shí)別結(jié)構(gòu)時(shí)變模態(tài)參數(shù)
2. It's difficult to find error timing in a sentence. 用error timing造句挺難的