您要查找的是不是：
- 信號signal
- 數字信號digital signal
- 不僅A而且not merely A but also B
- 模擬信號analog signals
- 與其說(shuō)A不如說(shuō)not so much A as B
- A股A-share
- 數字信號處理digital signal processing
- 信號發(fā)生器signal generator
- 把A誤以為take A for B
- 信號與系統Signals and Systems
- 維生素Avitamin(e)
- 信號處理signal processing
- 把A視為looked upon A as B
- 信號線(xiàn)signal wire
- 雙酚Abisphenol A
- 信號系統beaconage
- A型A Mode; A-form
- 語(yǔ)音信號voice signal
- 把A比喻compare A to B
- 脈沖信號pulse signal
