We observe that the first calls for radical transformation did not begin until the period of the industrial revolution.

我们认为，首次要求彻底改革的呼声直到工业革命时期才出现。

Then only is there a radical transformation in the total being of man.

而只有这时才会出现整个人的根本转变。

The city planet's entire surface was undergoing a radical transformation.

这座城市星球的整个表面正在经历剧烈的变形。

The city planet's entire surface was undergoing a radical transformation.

这座城市星球的整个表面正在经历剧烈的改造。

We're living through a radical transformation of our communications environment.

正在经历一个急剧变革的通信环境。