A lens is an optical system including two refracting surfaces.
一个透镜是包含两个折射面的光学系统。
Mirrors attached to the rollers form part of an optical system.
装在圆筒上的小镜是光学系统的一部分。
The polycarbonate itself is part of the optical system for reading the pits.
聚碳酸脂本身是用于读取坑形的光学系统的一部分。
In many atomic fluorescence applications a non - dispersive optical system may be used.
在许多原子荧光法的应用中，可以采用非分散的光学系统。
There are several optical designs used for telescopes. No optical system is absolutely perfect.
在望远镜设计中都存在着几种像差，没有所谓的完美的光学系统。
The simulating laser guide is realized by fixing laser and changing the state of optical system.
通过固定激光器，改变光学系统的状态，实现了模拟激光制导的目的。
This paper recounts the design of the optical system of the small vehicular radar calibrating TV.
本文叙述小型车载雷达标校电视光学系统设计。
Diffractive-optical element, scanning optical system, optical scanner, and image forming apparatus.
光学衍射元件，光学扫描系统，光扫描器和图像形成装置。
This paper briefly introduces the work principle and the general construction of HMD optical system.
本文介绍了HMD光学系统的工作原理和一般组成。
Its double prisma optical system can display the component and the substrate overlaid on one screen.
其双重棱镜光学系统可以显示部分与基板覆盖在一个屏幕上查看。
FIG. 6 shows an optical system that includes a series of collection optics and optical concentrators.
图6显示了包括一系列收集光学器件与光学集中器的光学系统。
The results show that the optical system can satisfy the demand of measurement range and measurement accuracy.
结果表明，所设计的光学系统能够较好地满足测量范围和测量精度的要求。
Active support and control of ultra-thin mirror is the key technology of the ultra lightweight optical system.
而超薄反射镜主动支撑和控制是实现超轻量化反射光学系统的关键技术。
The laser marker system is made up of laser, optical system and controller, which is the core of the components.
它主要由激光器、光学系统和控制器组成，其中控制器是核心部件。
It is mainly composed of laser machine, optical system and controller, of which the controller is the kernel parts.
它主要由激光器、光学系统和控制器组成，其中控制器是核心部件。
This mechanics-optics coupling test system includes two subsystems as follows: mechanical system and optical system.
该力-光耦合试验系统包括以下两个子系统：力学系统和光学系统。
Anamorphic: an optical system having different magnifications in the horizontal and vertical dimensions of the image.
变形：一个影像的水平空间和垂直空间里，这个光学系统呈现不同的放大倍数。
To focus in optical system and to determine the center of rotary table are common problems in many measurement systems.
对光学系统进行调焦和确定旋转工作台的中心对许多测量系统来说是一个共性问题。
However, for the actual optical system, its point image become a speckle because of diffraction of light and aberration.
对于实际光学系统，由于光的衍射和像差，使所成的点像为一弥散斑。
Secondly, coupling theory of optical fiber and the application of optical fiber coupler in optical system are introduced.
其次，介绍了光纤耦合理论和光纤耦合器在光学系统中的应用。
To comply with these requirements, two methods are described to improve the conventional HMD optical system in this paper.
为满足这些要求，文中描述了改进传统的HMD光学系统的两种方法。
The measuring principle, optical system, circuit design, error analysis and function features of the device are introduced.
介绍了该装置的测量原理、光学系统、电路设计、精度分析和性能特点。
The feasibility and application method of the constrained complex method in designing spectrometers' optical system is discussed.
探讨了复合形优化方法在光谱仪光学系统设计中的可行性和应用方法。
During the design process of Blu-ray disc optical pick-up, the optical system and the collimator lens design is especially important.
在蓝光光盘光学头设计过程中，光学系统的设计，有举足轻重的作用，特别是准直镜的设计。
In this paper, we report the influence of feedback strength on the oscillation pattern in optical system with competing interactions.
本文报道在具有竞争相互作用的混合光学系统中，反馈强度对振荡模式的影响。
A practical high-power CO2 laser welding and cutting equipment with high beam quality was introduced, the optical system was analyzed.
介绍了一种实用型高功率、高光束质量CO2激光焊接、切割机，分析其光学系统。
Design of optical system for the focusing, the collimating and the scanning is analysed and is discussed with precise physical meaning.
以明确的物理意义详细分析和讨论聚焦、扩束准直、扫描显示等光学系统的设计。
Design of optical system for the focusing, the collimating and the scanning is analysed and is discussed with precise physical meaning.
以明确的物理意义详细分析和讨论聚焦、扩束准直、扫描显示等光学系统的设计。
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