Yes, yes. We harness energy on a small scale by cutting magnetic lines of force. Supposing Cyclops does it on a super-scale?

14 seconds sound clip from the The Atomic Submarine movie soundboard.

You can hear this line at 00:34:03 in the DVD version of the movie.

Quote context

[...]

- And then on July 3rd, Dr. Kent and Sir Ian held an urgent discussion with Reef and the Skipper.

- Why does Cyclops invariably turn to the Pole between attacks? Never two in succession. Always away and back, away and back.

- We've asked ourselves that over and over a thousand times. But answers are what we need, not more questions.

- We think now we have them.

- We took for granted his source of energy was nuclear. But suppose it isn't at all. What if it is magnetic?

- Yes, yes. We harness energy on a small scale by cutting magnetic lines of force. Supposing Cyclops does it on a super-scale?

- The North Pole is the positive end of the biggest magnet of all, the Earth itself.

- What you're getting at is that you think our saucer friend must return to the Pole regularly to recharge his batteries.

- That may be oversimplifying it, but, uh...

- Now our present tactics are useless.

[...]