This is actually packable and transportable.

这实际上是可打包和可运输的。

This has the potential to significantly reduce fuel consumption and emissions, leading to a more environmentally sustainable transportation system.

这有可能显着减少燃料消耗和放，从而形成更加环境可持续的运输系统。

That's according to a study by Michael Sivak and Brandon Schoettle at The University of Michigan's Sustainable Worldwide Transportation program.

这是一项研究所得出的，研究由密歇根大学全球可持续运输项目的迈克尔·西瓦克和布兰顿·舒特勒所做。