stationary sound film projector
固定式有声电影放映机
portable sound film projector
移动式有声电影放映机
high brightness stationary cine projector
高亮度固定式放映机
blimp (casing) for cinematographic projectors
电影放映机防声罩（箱）
portable halogen cine projector
便携式卤素电影放映机
In the booth where we projected films, those projectors made a hum.
在电影放映室里 那些放映机会发出嗡嗡声
The phototube, a very special type of electron tube, is the heart of the talking-picture projector.
光电管，一种非常特殊的电子管，是有声电影放映机的心脏。
cinematographic projector, whether or not incorporating sound reproducing appartus
电影放映机,不论是否配有放音设备
Addison invented the electric light bulb, the record player and the movie projector.
爱迪生发明了电灯泡、留声机和电影放映机。
A movie camera or projector.
电影摄影机或放映机。
One who operates a movie projector.
电影放映员操作电影放映机者
a roll of photographic film holding a series of frames to be projected by a movie projector.
能被电影放映机放映的一卷电影胶片。
"Film Distribution & Exhibition Co., Ltd."
电影发行放映有限公司
The calculation of natural frequencies of stator system and electromagnetic acoustic noise of AFIR disc PM machine
AFIR盘式永磁电机定子系统固有频率及电磁噪声计算
He was rather ignorant sometimes and made a lot of noises in cinema when the movie was going on.
他有时很无礼，在电影院里，当电影正在放映时他大声喧哗。
We had the projector, but before we could show the film we had to rig up a screen.
我们有了电影放映机，但还得挂起一块银幕才能放电影。
The film is run through a projector.
影片通过放映机放映。
Before the videocassette recorder there was the movie projector and screen.
在卡匣式录影机出来之前，我们用的是电影放映机与屏幕。