n. 放映机（projector 复数）；幻灯机投影机
overhead projectorn. 高射投影仪
slide projector幻灯机，幻灯片放映机
1.Maintaining sharp focus across the entire screen is another common problem for short-throw projectors.
维持在整个屏幕上大家关注的焦点是另一种常见的问题短期罚球投影机。
2.Maintaining sharp focus across the entire screen is another common problem for short-throw projectors.
维持在整个屏幕上大家关注的焦点是另一种常见的问题短期罚球投影机。
3.Later generation shield projectors could actually support the weight of a starship with its energy.
后期型号的护盾投射器其实可以用自身能量支持星际飞船的重量。
4.Using two projectors, we can superimpose one film image on the other.
使用两架放映机，我们可以将一个影像重叠在另一个上。
5.Projectors provide the ultimate experience in big screen viewing.
投影在屏幕上观看提供经验，最终大。
6.A one year warranty is the bare minimum seen on projectors.
一年的质保是最低限度的投影看到。
7.Projectors are too big and clunky, right?
不过投影机又大又重的，对不对？
8.How many projectors are in the room?
在房间里有多少台投影仪？
9.The team tried projecting the maps with two different projectors onto the same screen.
该组尝试用两台不同的放映机将地图投映在同一屏幕上。