The team shot bullets shaped like different train nose models down a pipe to measure pressure waves, and dropped them in water to measure the splash size.

该团队将形状像不同火车头模型的子弹射入管道以测量压力波，并将它们放入水中以测量飞溅大小。

Powered by two direct drive postal Vinay, a 25 kilowatt motors, Jenatzy's bullet shaped electric vehicle demonstrated the potential of electric cars trouncing its gasoline powered competitors.

Jenatzy 的子弹型电动汽车由两台 25 千瓦直驱邮政 Vinay 电机提供动力，展示了电动汽车击败汽油动力竞争对手的潜力。