您要查找的是不是：
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- The room is insulated against noise. 这个房间是隔音的。
- insulated antenna 绝缘天线
- 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。
- Children should be carefully insulated from harmful experiences. 应该小心地使儿童与有害身心健康的活动隔绝。
- 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。
- He said he would head the antenna with a ball. 他说他还要给天线安个圆头。
- All the bedrooms are noise - insulated. 所有卧室都是隔音的。
- He erected a television antenna on the roof. 他在房顶立了电视天线。
- Flexible insulated electric cord. 花线，皮线软的绝缘电线
- 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。
- People with contagious diseases are insulated. 患传染病的人要隔离。
- Marconi patents his directive horizontal antenna. 马可尼获得定向水平天线专利权。
- We have insulated the client from the server! 我们已经将客户端与服务器隔离!
- Pure Copper Seven Twisted Insulated Conductors. 七支无氧铜卷绕绝缘电感。
- That is where adaptive antenna arrays come in. 这正是适应型阵列天线的切入点。
