竞争常意味着等待人们做出选择。比如VCR-卡带式录像机的例子...
Competition often means waiting for people to make a choice. That was the case with VCRs, video cassette recorders. During the nineteen eighties, people had two choices: VHS and Betamax. The VHS format won the competition. Betamax disappeared from all but professional use. More recent…
竞争常意味着等待人们做出选择。比如VCR-卡带式录像机的例子，20世纪80年代，人们有两种选择：VHS制式和betamax制式。最终VHS制式赢取了这场竞赛。随后betamax制式从所有非专业应用领域中销声匿迹。 而更近段时间，VHS（家庭视频系统）格式也随着人们选择dvd播放器逐渐消失。 如今2种最新类型的dvd播放器又走上了竞争的舞台…