Do you know where the slide projector is?
你知道幻灯机在哪吗?
单词 | slide projector |
释义 |
slide projector
英汉-汉英词典
幻灯机,幻灯片放映机
词组 | 习惯用语
您要查找的是不是:Slide projectors 幻灯放映机;幻灯机;幻灯片放映机 lantern slides projector 幻灯机 Slide projection lens 幻灯放映物镜 slide project 滑动方案 Side Protector 车身护条 manually-operated slide projector 手动幻灯机 slide projector 幻灯机,幻灯片放映机 automatic slide projector 自动幻灯机 lantern slide projector 幻灯放映机 portable sound slide projector 便携式有声幻灯机 autofocus silent slide projector 自动对焦无声幻灯片放映机 high brightness slide projector 高亮度幻灯机 remote-controlled automatic slide projector 遥控全自动幻灯机
英语例句库
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原声例句
广告狂人 第1季 Do you know where the slide projector is? 你知道幻灯机在哪吗? 你当像鸟飞往你的山 When I picture her now I conjure a single image, as if my memory is a slide projector and the tray is stuck. 现在想象她的样子,我的脑海里浮现出一个孤零零的画面,就好像我的记忆是一台幻灯机,而片盒却卡住了。 2006 ESLPod In the old days, back before we had computers, one of the more popular ways to show things was to have a slide projector. 在过去, 在我们拥有计算机之前,一种更流行的展示事物的方式是使用幻灯机。 雅思听力 Each lecture room is equipped with film and slide projectors and screen, a closed-circuit TV, a tape-recorder wired to central speakers and an overhead projector. 每个教室都配备了电影和幻灯片放映机和屏幕、闭路电视、连接到中央扬声器的录音机和高架投影仪。 耶鲁大学公开课:心理学导论 If you were giving a job talk--and this is for people in graduate school particularly--If you were giving a job talk and the slide projector breaks, you're screwed. 如果你正在做一个工作演讲——这是为研究生院的人准备的——如果你正在做一个工作演讲, 而幻灯机坏了,你就完蛋了。 新编英语教程5 Washing machines, garbage disposals, lawnmowers, furnaces, TV sets, tape recorders, slide projectors, all are in league with the automobile to take their turn at breaking down whenever life threatens to flow smoothly for their enemies. 洗衣机、垃圾处理机、割草机、熔炉、电视机、录音机、幻灯片放映机,所有这些都与汽车结盟,每当敌人的生命受到威胁时,它们就会轮流出故障。
中文百科
幻灯片投影机![]() ![]() ![]() 幻灯片投影机是一种用来浏览幻灯片的投影机,有主要四个组成组件:利用风扇冷却的灯泡(或其他光源)、反射镜和聚集光束镜头、幻灯片载盘以及聚焦镜片。在聚焦镜片和幻灯片中间装有一片吸收热能的玻璃,以防止幻灯片损坏,此玻璃可让可见光波通过并吸收红外线。 光源通过幻灯片和镜头后会产生一个放大的影像,投射在呈垂直角的投影幕上,所以观众就可以看到影像。另外,影像也可投影在投影幕的另一侧,如此一来,观众在走动时并不会干扰光线的投射情况,也不会误撞投影机,只不过投影幕须为半透明,否则观众便看不到影像。 幻灯片投影机在1950年代和1960年代相当的常见,主要为娱乐用途,家人和朋友会聚集在一起欣赏幻灯片。现今,因为低成本的纸本刊物、数字摄影机、DVD媒体、液晶显示器和视频投影机相当的普及,幻灯片投影机已被取代。
英语百科
Slide projector 幻灯片投影机![]() ![]() A slide projector is an opto-mechanical device for showing photographic slides. 35 mm slide projectors, direct descendants of the larger-format magic lantern, first came into widespread use during the 1950s as a form of occasional home entertainment; family members and friends would gather to view slide shows, which typically consisted of slides snapped during vacations and at family events. Slide projectors were also widely used in educational and other institutional settings.
近义、反义、联想词
近义词n.projector
英英词典
slide projector n.
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