这项技术已经普及到全国各地。
zhèxiàng jìshù yǐjīng pǔjí dào quánguó gèdì 。
This technology has already become popular across the entire country.
普及科学知识对社会发展很重要。
pǔjí kēxué zhīshí duì shèhuì fāzhǎn hěn zhòngyào 。
Popularizing scientific knowledge is very important for social development.
这种理念在年轻人中普及。
zhèzhǒng lǐniàn zài niánqīng rénzhōng pǔjí 。
This concept has become widespread among young people.