Tears also pose a problem, because they contain electrically charged atoms, or ions, which interfere with the operation of the smart lens's built-inantenna.
泪液也是一个问题，因为泪液中含有带电原子或离子，这些成分会干扰智能隐形眼镜内置天线的运作。
2
The device operated on tiny power cells and had a built-inantenna. Its transmitter would relay data from the device by means of coded pulses.
该装置依靠微型电池驱动，设有内置天线，它的发射器可以利用各种编码脉冲进行数据中转。
3
Tears contain charged atoms which interfere with the operation of a smart lens's built-inantenna.