例句與造句

1. Provides a 6db - per - octave rolloff filter at 115hz
   提供一個115赫茲時每八度6分貝的低頻上移濾波器。
2. Because msk phase is continuous , the rolloff velocity of the msk spectrum to the psk was improved greatly . on the other hand , if the channel ' s bandwidth is presented , the data transmission rate of msk is better than that of bpsk . 2
   由于msk相位連續(xù)，它相對于psk頻譜的滾降速度有了很大的改善；另外在給定信道頻帶的時候，它比bpsk傳輸?shù)臄?shù)據(jù)速率高，每秒能傳輸更多的比特。
3. It's difficult to find rolloff in a sentence. 用rolloff造句挺難的