但是，在这三十多年来，我们已经明白使用者经验对系统开发的重要性日渐增加，并且我们也由大型系统为主变成以网际网路应用服务为主。

This, of course, contradicts all experience of the last 30 years, in which user experience's importance in system development has steadily increased as we moved from mainframes to PCs to the Web.

youdao

但是，在这三十多年来，我们已经明白使用者经验对系统开发的重要性日渐增加，并且我们也由大型系统为主变成以网际网路应用服务为主。

This, of course, contradicts all experience of the last 30 years, in which user experience's importance in system development has steadily increased as we moved from mainframes to PCs to the Web.

youdao