例句與造句

1. With pseudorandom binary sequence as inspiriting signal , feedback data is collected and time - domain and frequency - domain characteristic of the steering gear is analyzed . according to the results , system delay is determined . applying predictive error identification method , by comparing the different order model , model structure and parameters of the steering gear is determined
   以偽隨機(jī)二進(jìn)制序列為激勵(lì)信號(hào),收集了反饋數(shù)據(jù);利用收集的數(shù)據(jù),對(duì)舵機(jī)進(jìn)行了時(shí)域和頻域特性分析;并以此為參考,確定了系統(tǒng)的延時(shí)量,應(yīng)用預(yù)報(bào)誤差的辨識(shí)方法,通過不同階次模型間的比較,從而確定了舵機(jī)模型結(jié)構(gòu)及參數(shù)。
2. It's difficult to find pseudorandom binary sequence in a sentence. 用pseudorandom binary sequence造句挺難的