您要查找的是不是：
- I bought an amplifier yesterday. 我昨天买了一个扩音器。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- The second scan revealed a brain tumor. 第二次扫描显示出一个脑瘤。
- scanner amplifier 扫描放大器
- I scan Time magazine while wait at the doctor's office. 在医生的诊所等的时候，我翻看时代杂志。
- You should know the significance to the scanner. 你应该知道垂向扫描器的意义。
- Did you scan the headline Green Slated for the Presidency? 你有没有看格林被提名为总统候选人的大标题?
- A gradual change in the output of a circuit or amplifier. 逐渐改变电路或放大器输出功率的逐渐改变
- Output from the inverting oscillator amplifier. 内部反向振荡放大器的输出。
- This picture has been digitized by a scanner. 这幅图已由扫描仪进行了数字化。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Anderson had a police scanner in his pickup. 安德森车上有一台警方安装的扫描器。
- REPAIR THE OPEN AMPLIFIER GROUND CIRCUIT. 维修断路的扩大器接地电路。
- The scanner is sometimes called a lexical analyzer. 扫描程序有时又把它称为词法分析程序。
- The amplifier exploded in a fountain of sparks. 放大器爆炸，喷射出火星。
- WHAT IS AN INSTRUMENTATION AMPLIFIER? 什么是仪表放大器?
- WHERE IS AN INSTRUMENTATION AMPLIFIER USED? 仪表放大器的使用场合?
- I need a scan because I need to e-mail a copy. 我需要一份扫描的，因为我需要用电子邮件发送。
- Design of Multistage Power Amplifier in Ku Band. Ku波段多级功率放大器的研制。
- So you don't need a separate servo amplifier. 因此,无需单独的伺服放大器。
