【正文】
impact, and that leads to the formulation of your hypothesis. the research hypothesis has to be specific, concise (one phrase) and to lead to the advancement of the knowledge in the field in some way.此資料由網(wǎng)絡(luò)收集而來,如有侵權(quán)請告知上傳者立即刪除。專題組組長就是本專題的負(fù)責(zé)人。但不管形式是什么,專題研究必須有成果,否則,就是這個專題沒有完成。