translation.en: I brought it to Paul MacCready's company AeroVironment to do a feasibility study, and they analyzed it, and came up with a lot of innovative ideas about how to propel it.
translation.zh: 我把它带到了 Paul MacCready的公司 AeroVironment 做可行性的研究， 他们分析了这个飞船， 想出了很多如何推进它的创新性点子。