Coulomb technologies is planning a " chargepoint network " around the country that would feed evs and automatically bill their owners .
库仑科技正在计划建设一个遍布全美的“充点网络”来满足电动汽车的需要并且可以自动给车主发送账单。
The volt was officially established in 1881 as an electrical potential of 1 joule per coulomb of charge , or the electromotive force that will cause a current of 1 ampere to flow through a resistance of 1 ohm .
I hoped that perhaps the coulomb force between the electrons might lead to some relationship between all the electrons in the negative energy states which would lead to a difference in mass , though I could not see how it could come about .
