例句與造句

1. Some methods for overcoming these disadvantages are investigated as follows : first , using shield and magnetic circuit to shorten the sensor length and enhance the signal magnitude ; second , improving the data acquisition system to intensify the capability of fine defect detection ; at last , adopting digital signal processing technology such as homomorphic filter , wavelet transform and error correction to ensure detecting reliability
   本文結(jié)合有限元仿真和實(shí)驗(yàn)方法，研究了改進(jìn)遠(yuǎn)場渦流技術(shù)性能的幾種方法，即：采用電磁屏蔽、磁路進(jìn)行傳感器優(yōu)化設(shè)計(jì)以縮短探頭長度、增大信號強(qiáng)度；改進(jìn)信號調(diào)理電路以提高細(xì)微缺陷檢出能力；利用同態(tài)濾波、小波變換以及誤差修正等數(shù)字信號處理技術(shù)確保檢測結(jié)果的可靠性。
2. Operator on prpd mode of pd signal , mode - classifying implements based on bpnn and sart are compiled . the artificial neural networks designed are applied to recognize measured signals . conclusions are made : recognition rate of bpnn is 95 % , and it is respect to magnitude of discharging signal and increases while signal magnitude increasing ; the recognition rate of sart neural network is 98 % , higher than that of bpnn , recognition rate increasing with the number of signal group
   論文用設(shè)計(jì)的人工網(wǎng)絡(luò)模式識別程序識別測量信號：以prpd信號模式的放電次數(shù)為輸入時， bp網(wǎng)絡(luò)識別率為88 ，識別率和發(fā)生局放的強(qiáng)弱程度有關(guān)，局放信號越強(qiáng)，識別率越高；以prpd信號模式的統(tǒng)計(jì)算子為輸入時， bp網(wǎng)絡(luò)識別率為95 ；以prpd信號模式的統(tǒng)計(jì)算子為輸入時， sart網(wǎng)絡(luò)識別率為98 ，識別率隨著樣本量的增加而提高。
3. It's difficult to find signal magnitude in a sentence. 用signal magnitude造句挺難的