Optical engine is one of the key components to affect the qualities of the chroma and luminosity in LCD projectors.
光学引擎是决定LCD投影系统色度、光度品质的核心部件之一。
The technique of optical engine is the key to obtain high brightness, high definition and real colour pictures in the field of large screen projection.
在大屏幕投影显示领域，光引擎技术是获得大亮度、高影像清晰度和真实的色彩还原性图像输出的关键技术。
The design and process of some key parts of the optical engine are given. The type and parameters of some eligible parts, equipments and tools are provided.
给出了关键零部件的设计和工艺方案，并给出了光路系统可用的重要零部件、仪器和工具的参考型号及其相关参数。
Based on the chroma theory, an estimating system of the qualities of the chroma and luminosity of the LCD optical engine and the mathematic model are established.
研究了色度学原理并结合光学引擎的结构，构建了LCD光学引擎色度光度品质评价体系以及数学分析模型。
A method of determining the incident angles distribution on dichroic mirror is presented, according to the theoretic analysis of working condition of dichroic mirror in optical engine.
本文通过对二向分色镜在投影光路中工作状态的模拟和分析，提出了一种计算分色镜上光束入射角分布的计算方法并推导了相应的表达式。
In the LCD MD projector the Polarizer and Wave Plate are very important optical components. So to the optical engine designer, to the assembly master, to the repairer who must well know its theories.
LCD微显示投影机中的偏振片及波片是重要的光学元件，所以偏振片及波片的理论与应用对投影机光学引擎的设计人员、加工装配人员、维修人员都是十分重要的。
Nor could they be located away from the engine, because their powerful beams would destroy any optical fibres that delivered light to the cylinders.
激光器不能远离发动机，因为他们的强光束会破坏任何光纤，这些光纤是用来将光传送到汽缸中的。
Aemission spectrometer, micro-hardometer, optical microscope and scanning electron microscope were used to analyze the reason of crack on connecting rod unit assembly for piston of car engine.
采用直读光谱仪、显微硬度机、光学显微镜和扫描电子显微镜等分析手段，对失效的汽车发动机活塞连杆总成断裂原因进行了分析。
TJC contact net measuring apparatus USES supersonic, electronic, optical and mechanical methods to measure the height and pulling_out value of electrical engine contact net.
接触网测量仪采用超声、电子、光学、机械等手段测量电力机车接触网的高度和拉出值。
The facility is mainly composed of optical-engine, light-path system, data collection and signal synchronization control system.
它主要由光学发动机、光路系统、数据采集和信号同步控制系统及其它辅助系统组成。
In one embodiment, the expiration engine writes expiration information to the optical media, such as a date stamp at initialization of a recordable optical medium.
在一个实施例中，所述期满引擎把期满信息写入光学介质，例如，可记录光学介质初始化时的日期标志。
This paper presents an untouched optical measuring method in finding out the deformation of an aircraft engine vane.
针对飞机叶片表面变形量测量要求提出一种非接触式光学测量方法。
BORESCOPE, An electro-optical device for looking at internal parts of an engine through holes in the engine. (borescope ports)
孔探仪， 用于通过发动机内的孔（孔探口）观察发动机内部件的电光设备。
The application of optical fibre data transfer in ship's engine room automation system is introduced in this paper. The multiple pattern of optical fibre data transfer is analysed and discussed.
本文就光纤数字传输在舰船机舱自动化系统中的应用进行了探讨，并分析论证了光纤数字传输的多路复用方式。
Then optical diesel engine and laser diagnostic experimental bench design is also explored.
最后本文对可视化柴油机燃烧动态激光成像的台架设计做了研究。
Then optical diesel engine and laser diagnostic experimental bench design is also explored.
最后本文对可视化柴油机燃烧动态激光成像的台架设计做了研究。
应用推荐