例句與造句

1. the university extension specialists were able to customize their analysis for thousands of producers effectively and efficiently .
   大學的推廣專家能夠有力地和有效地為千千萬萬個生產(chǎn)者提供分析。
2. over 120 conservation agriculture experts, technical extension specialists and project management personnel attended the forum . they came from china, canada, usa and the european conservation agriculture federation
   來自中國加拿大美國歐洲保護性耕作聯(lián)盟等國家和機構(gòu)的120多名保護性耕作與保護性農(nóng)業(yè)領(lǐng)域的專家技術(shù)推廣和項目管理人員參加了論壇。
3. It's difficult to find extension specialist in a sentence. 用extension specialist造句挺難的