您要查找的是不是：
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- antenna transducer 天线变频器
- No antenna, no radio, we're back in the nineteenth century! 没有天线，没有无线电，我们回到十九世纪了。
- You should fix the television antenna before receiving programs. 接收节目前，你应该先装天线。
- The reception is very poor. Let me adjust the antenna. 接收效果太差了。让我来调一下天线。
- Extend the telescopic antenna vertically. 竖直地伸张伸缩式天线。
- The human ear is an example of a transducer. 人耳是一种典型的传感器。
- He said he would head the antenna with a ball. 他说他还要给天线安个圆头。
- The inductosyn can be used as a speed transducer. 如改变测量时间,则可作为一种速度传感器使用。
- He erected a television antenna on the roof. 他在房顶立了电视天线。
- Go find me a 16-gigawatt|temporal transducer! 去给我找160亿瓦的临时转换器!
- They erected a television antenna on the roof. 他们在屋顶上架起了电视天线。
- The headphone cord functions as the FM antenna. 耳机导线也具有FM天线的功能。
- Marconi patents his directive horizontal antenna. 马可尼获得定向水平天线专利权。
- That is where adaptive antenna arrays come in. 这正是适应型阵列天线的切入点。
- He attached an aerial (antenna) to the radio. 他把收音机装上天线。
- A transducer designed for a given range of input voltages that produces a larger range of output voltages. 扩展器在某一给定范围的输入电压内产生较大输出电压的转换器
- An indoor tv antenna,2 extendible rods forming a V. 一种室内天线，能够形成v形的两个棒。
- The error pickoff is an angle-to-voltage transducer. 误差检测器是把角度转换为电压的传感器。
