Using snake structure at the end of the planar monopole and adding load at proper position can decrease the size greatly and broaden the impedance bandwidth.

在平面单极子天线的末端采用蛇形结构，并在适当的位置加载，将大大减小天线尺寸，扩展阻抗带宽。

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In all three trials, Barney began by using a stick for inspection. One involved a rubber snake.

全部三次测试中，巴尼都先用小棍子试探。其中一个测试对象是一条橡胶蛇。

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Strong sea winds can be exploited with offshore windfarms, while waves can be converted into electricity using articulated snake-like generators.

强烈的海风可以通过海上风力发电场来开发利用，海浪可以通过铰链式蛇形发电机转换成电能。

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Compared to existing robotic devices and traditional means of search and rescue using sniffer dogs, snake robots are packed with sensors and can use their unique shape and delicate movement to crawl over rubble and bend around obstacles.

CNN: Snake robots slither to the rescue