您要查找的是不是：
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- Integrated Antenna Detector 综合天线探测器
- antenna detector 天线检测器
- 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。
- But when poachers carrying rifles or machetes traipse by a detector, it will send a radio signal to a treetop antenna. 而当偷猎者携带步枪或弯刀行走到探测器附近的时候，探测器就会发送一个无线电讯号到树顶的天线上。
- A marine detector is a hydrophone. 海洋检波器是水中地震检波器。
- Thermopile is usually a blackened thermal detector. 热堆一般是个涂黑了的热探测器。
- Extend the telescopic antenna vertically. 竖直地伸张伸缩式天线。
- The detector tube is filled with nitric oxide. 检测管中充满了氧化氮。
- He said he would head the antenna with a ball. 他说他还要给天线安个圆头。
- He erected a television antenna on the roof. 他在房顶立了电视天线。
- Establish proper injector and detector temprature. 给进样口和检测器设定恰当的温度。
- They erected a television antenna on the roof. 他们在屋顶上架起了电视天线。
- Please walk through the metal detector. 请走过金属检测器。
- The headphone cord functions as the FM antenna. 耳机导线也具有FM天线的功能。
- Design Digial Versatile Metal Detector. 种数字式金属探测器设计。
- Marconi patents his directive horizontal antenna. 马可尼获得定向水平天线专利权。
- Simulating alarm test for fire detector. 火警检测器自动报警试验。
