正在加载视频...
视频加载失败
Self-charging roads and how they work. [📹 BBC / Hannah Fry]
9 条评论

Loki1 年前
Literally connected to the grid….this crazy and utility companies will kill to avoid this or make people pay constant tolls forever…you will have to be a subscription to drive.

Mossvivace1 年前
I made this up when I was 6-67 now.Why is everyone so far behind?

Afee1 年前
It’s nice

David Mander1 年前
Complete nonsense

APE Σ 👁🗨💹🧲1 年前
Self-charging roads? That's new to me

Jon-I don't care, Margaret-Conner1 年前
Seems interesting. But HIGHLY cost prohibitive.

R franz 🟧1 年前
Great!

Pamela1 年前
Fascinating! When will we see these in the US? Or possibly they’re already here and we don’t know it. 🤔

Ajax1 年前
Now, this is the innovation the world desperately needs


