Infringement of copyright includes distribution by electronic means.侵犯著作权的方式包含以电子手段进行传播。Large sums of money change hands without any materials at all, but simply as numbers sent and received electronically.经手的一大笔一大笔钱根本不用任何实物，而仅用电子手段将数字符号来回传送。Data is easily transferred electronically.利用电子手段传输数据很容易。