Adolescence is the transition period between childhood and manhood.

　　青春期是兒童和成人階段的過(guò)渡時(shí)期。

　　Analysis of congestion characteristics of Chinese industrial production factors during transition period.

　　轉(zhuǎn)軌時(shí)期中國(guó)工業(yè)生產(chǎn)要素?fù)頂D的特征分析。

　　On China's Labor Force Participation Rate during Economic Transition Period.

　　經(jīng)濟(jì)轉(zhuǎn)型時(shí)期的中國(guó)勞動(dòng)力參與率問(wèn)題。

　　Research on Management Mode of Fire Supervision Improvement at Social Transition Period.

　　社會(huì)轉(zhuǎn)型期完善消防監(jiān)督管理模式研究。

　　Research on Foreign Language Teaching in the Transition Period.

　　轉(zhuǎn)型時(shí)期外語(yǔ)教學(xué)探討。