1 . 濃縮的
enricheduranium 濃縮鈾enriched濃縮的enrichment valve 加濃閥
2 . 富
experimental study for manufacture of high analysis enrichedsuperphosphate by mixed acid process ., 混酸法制取高濃度富過磷酸鈣的實驗研究.
3 . 營養強化
present status of enrichedflour and study on its key technology in our country ., 我國營養強化面粉現狀及關鍵技術的研究.
4 . 富含
digestion of the feed enrichedfibre by geese ., 鵝對富含纖維類飼料的利用.