常見例句雙語例句Consider using a flip chart, overhead projector or a blackboard.可以考慮利用一個活動掛圖,投影儀或者一個黑板。Performing sketches in the sand with an overhead projector, Su Dabao has extensive experience in both painting and stage performances.蘇大寶在一個投影師傅的幫助下,用沙子作繪圖表演。 在沙子構(gòu)圖和舞臺表演方面,蘇大寶有著豐富的經(jīng)驗。I counted four computers in the back of the room, an ink-jet printer, and an overhead projector that looked to be at least 15 years old.我在教室后面發(fā)現(xiàn)四臺計算機,一臺噴墨打印機,還有一個至少用了15年的投影儀。權威例句As the advanced-placement economics students file into Room 339 at Stuyvesant High School in Lower Manhattan, Clarissa Bushman displays a graph on the overhead projector.FORBES: Magazine ArticleThe important thing is to back those points up, with another visual aid, even something as simple as hand illustrating your points on a white board or overhead projector.FORBES: The Digital Age: Why Adding Visuals Will Transform Your PresentationThe Buhl Industries Mark IV Opus Opaque Overhead Projector.FORBES: Talking Tech with Charlie Sheen 返回 overhead projector