科学新闻是在公众当中普及科学信息的主要渠道。
The popularization of digital video recorders has caused advertisers to worry that their commercials will be skipped.数码录像机的普及让广告商担心他们的广告会被跳过。
If popularization remains at the same level for ever, won the educators and those being educated be six of one and half a dozen of the other?如果普及工作永远停留在一个水平上,那么教育者和被教育者岂不都是半斤八两?