This piece of equipment is an exciting new development.
這臺設備是一項振奮人心的最新研究成果。
Rule a line at the end of every piece of work.
在每一篇作品的末尾畫一條直線。
Did you see her piece about the Internet in the paper today?
你看了今天報紙上她寫的關于互聯網的文章沒有？
She wrote something on a small piece of paper.
她在一小片紙上寫了點什么。
They agglomerated many small pieces of research into a single large study.
他們把許多小的研究課題匯集成一個大項目。