您要查找的是不是：
- In 1976 the the West German Chancellor Schmidt presented the Carl Zeiss Oberkochen Mark IV Planetarium projector to the National Air and Space Museum "Einstein Planetarium" in Washington, D. 1976年时任西德总理的施密特，出席了美国华盛顿国家空天博物馆中，“爱因斯坦天文馆”内的西蔡产马克四型天文天象仪的落成仪式。
- Supply of Digital Planetarium Projector System 供应数码星像投影仪系统
- By 1954 the Zeiss Jena works had reestablished their ability to produce world class planetarium projectors, the first completed unit being delivered in 1954 to the Volgograd Planetarium in Russia. 到1954年时，耶拿东蔡的工厂就已经重新恢复了生产天文天象仪的能力，战后生产的第一台于当年运往苏联的伏尔加格勒天文馆。
- I do not deny that the projector be top quality. 我并不否认放映机质量上乘。
- planetarium projector 天象投影仪
- The film flew off the spool and wound itself round the projector. 电影胶片从卷轴滑出缠绕在放映机上了。
- One who operates a movie projector. 电影放映员操作电影放映机者
- How long will it take to set up the projector? 把这个放映机安放好需要多长时间?
- The planetarium staff also prepared talks for radio broadcast. 天文馆的工作人员还要准备讲稿给电台广播。
- The four-building complex will include a library, a museum, an auditorium and a planetarium. 由四栋房屋所构成的这座综合建筑将包括一个图书馆、一个博物馆、一个礼堂及一个天文馆。
- Let's see the stars from the planetarium. 我们去天文馆看星星吧。
- This is our newly designed build in projector. 这是我们新近设计的内装式放映机。
- And assumed the post of Planetarium Adviser. 并出任太空馆参事一职。
- There is a new projector in my office. 我的办公室里有一架新的幻灯机。
- He/She is going to visit planetarium (tomorrow). 他/她将在（明天）参观（天文馆）
- The film is run through a projector. 影片通过放映机放映。
- It had been a long day at the Planetarium. 我们在天文馆渡过了长长的一天。
- There are some problems with this film projector. 这台电影放映机出了些问题。
- When is (Toby) going to visit (planetarium)? 将在什麽时候去参观（天文馆）?
- Set up the overhead projector in the meeting room. （准备好会议室的投影幻灯机。）
