translation.en: But we found a way to get up higher into the sky, and so get access to faster, more consistent winds, and so more energy without needing hundreds of tons of steel to get there.
translation.zh: 但是我们想到了一种 让它飞得更高的办法。 越高的天空风力越强 也蕴含越多的能量， 但是我们需要上百吨钢铁的支架。