[Narrator] And if there was a 3D showing in the theatre before a standard 2D showing a lens meant only for 3D movies may still be on the projector making the image two thirds darker than it should be.

如果在放标准 2D 电影之前放了一场3D电影，那么放机里可还留有 3D 电影特有的镜头，这会使得画面比标准暗三分之二。

Why? They're state of the art digital projection, 20channel surround sound. Yes, but they have no Ice machines.

为啥？这有最先进的数码放机，20通路环绕立体声。是，但那没有冰吸饮料机。

I guess the most famous of these was by the Lumere Brothers from France, and they called their system the 'cinematographe', which of course is where the word 'cinema' comes from.

其中最著名的当属法国的卢米埃兄弟，他们称自己的系统为“电影放机”，这当然是“电影”一词的由来。

In April of 1896, the first public projection of a motion picture came using Thomas Edison's Vitascope in New York City.

在 1896 年的四月，电影首次在纽约市透过爱迪生的放机公开播放。

Edison was more interested in the sale of Kinetoscopes (for roughly $1,000 apiece) to these parlors than in the films that would be run in them (which cost approximately $10 to $15 each).

爱迪生更感兴趣于活动电影放机（每台大约1000美元）的销售量而不是将要在其中播放的胶片（每个大约花费10到15美元）。

It looks like the projector is not recognizing the computer. Let me check the connection a second... Well the connection seems okay, and the computer is running normally.

看起来放机不电脑，来检查下连接，连接看起来没问，电脑也没问。

He then used a scanning process to set the exact placement of eight projectors to align everything with the light bulbs, rusted metal and tubes of the signs.

随后，他进行了扫描，确定8个放机的精确位置，让放机与电灯泡、生锈金属和灯管的位置吻合。

Kaitlin Uthus, a mother of five, recently tried the library's outdoor movie projector and screen after stumbling upon the catalog while returning books.

凯特琳·乌瑟斯是五个孩子的母亲，最近她在还书时无意中发现了图书馆的目录，于是尝试享受了馆内的户外电影放机和大屏。

When the Gestapo searched her on the train, she gave them a casual tour of her “film projector.”

当盖世太保在火车上搜查她时，她让他们随便看了看她的“电影放机”。

Ultimately, those toys directly led to this invention: the film projector.

最终，这些玩具直接催生了这项发明：电影放机。

The main hall, we have 26 projectors, so this room can be transformed to anything we want.

主大厅有26台放机，所以们可以把这个房间变成们要的任何东西。

In addition to a new projector, small movie houses need networking capability to download 80-gigabyte movie files.

除了需要一部新的放机，小型电影放厅还需要网络接入并下载80G大小的影片文件。

The company set up a dome at an angle to the floor with a film playing inside.

该公司在地板上以一定角度设置了一个半球，放机放置在半球内部。

Film projector shutters flicker two or three times for each still image.

电影放机快门为每个静止图像闪烁两到三次。

I need to make sure that the projector is working and that the picture is good.

需要确保放机运转正常画面清晰。

And the projector is the machine that shows the movie.

放机就是展示电影的那台机器。

Hawat nodded, gestured to an aide at the projector.

哈瓦特点点头， 指着放机旁的一名助手。

And they ran up there and they stopped the projector.

他们跑到那里，关掉了放机。

Film projector shutters flicker two or three times  for each still image.

电影放机的快门在拍摄每张静止图像时闪烁两到三次。

I mean, I think there were none, and Warner Brothers has set up projectors in one, but there's the Coolidge in Boston, the Regal Union Square in New York, the Vista in LA, and, you know, some theater in London.

的意思是，认为没有，但华纳兄弟已经在一家影院设置了放机，不过波士顿的Coolidge影院、纽约的Regal Union Square影院、洛杉矶的Vista影院，还有伦敦的某家影院，都有放。