Another high-current application that has been proposed is lossless power transmission lines, which can carry much higher current densities than nonsuperconducting ones. 另外一項與高電流有關(guān)的應用，是不會(huì )損耗能量的電力傳輸線(xiàn)，因為它能攜帶的電流大小遠高于傳統非超導傳輸線(xiàn)。
A squirrel runs along on a transmission line. 一只松鼠在一條輸電線(xiàn)上奔跑。
Oil rigs pumped on it and power lines zigzagged all over it. 在這片土地上，牲畜在吃草，鉆塔在抽油，輸電線(xiàn)縱橫交錯，四通八達，貨車(chē)在緩慢吃力地行駛。
