The potential to provide 60-100% more food by simply eliminating losses, while simultaneously freeing up land, energy and water resources for other uses, is an opportunity that should not be ignored.
The bottom line: landing on our heels provides more leverage and limits energylosses to the ground. And does not look like a tribute to classic Monty Python.
总而言之，脚跟先着地能提供更多的支撑力，并减少对地面的能耗损失，而且看上去不会像在向巨蟒组致敬。
3
Energylosses on DC lines are far lower than on the traditional AC ones, which make transmission of energy over long distances uneconomic.