defocused system

By ways of improving specification of inner rock plate of slide channel of coke transport system and construction method,the channel working life gets prolonged,maintenance work reduced.

通过采取改进运焦系统溜槽内铸石板的规格、施工方法等途径,达到了提高溜槽寿命的目的,大幅度降低了维修工作量。

a 2-D precision cutting focus system for high power CO2 laser is manufactured.

研制了高功率CO_2激光二维切割精密聚焦系统，应用结果表明：该系统稳定性高，提高了生产效率和产品质量。

Based on laser propulsion thrust vector control, a thrice reflecting focus system is put forward, designed and fabricated.

基于激光推进推力矢量控制,提出、设计并加工了一种三次反射激光聚焦系统。

But one can also evaluate the stress level with the focus system of a stepper if the instruments are not available.

结合NikonStepper聚焦系统的技术特点 ,说明了膜应力评价的原理和具体做法 ,对光刻机应力测量的优劣进行了讨论 ,并给出了具体的测量实

In automatic focusing system, the focusing window directly affects the speed and veracity of auto-focusing.

在自动聚焦系统中,对焦窗口的选择直接影响对焦的速度和准确性。

Research of Accuracy and Real Time Performance of Auto Focusing System;

自动聚焦系统精确性和实时性的研究

Design and Implementation of an Autofocus System for Optical Microscope;

光学显微镜自动聚焦系统设计与实现

Study on Image Autofocusing System and Measuring Techniques;

图像式自动聚焦系统及其测量技术的研究

Research on Algorithm for Auto-Focus System Based on Digital Image Processing

基于数字图像处理的自动聚焦系统算法研究

focus-coil assembly

电磁聚焦组件;聚焦线圈系统;聚焦线圈系统

circular-focused dynode system

圆周聚焦式倍增系统

focusing coherent radar system

聚焦型相干雷达系统

Research of Focus Optical System Used in Ultraviolet Photolithography;

用于紫外光刻的聚焦光学系统的研究

Research of High Intensity Focused Ultrasound Tumour Treatment System;

高强度聚焦超声肿瘤治疗系统的研究

So how does the laser pickup system stay on track and in focus?

那么，激光拾取系统如何聚焦并实现轨道跟踪呢？

ON THE RELATIVISTIC ABERRATION THEORY OF A COMBINED FOCUSING-DEFLECTION SYSTEM WITH MULTI-STAGE DEFLECTORS

多级聚焦-偏转复合系统的相对论象差理论

Development of Liquid Metal Ion Source for Nanometer Focused Ion Beam System;

纳米聚焦离子束系统液态金属离子源的研制

Research on Focusing-deflection System for Nanometer-scale Electron Beam Lithography Machine;

纳米级电子束曝光机聚焦偏转系统的研究

Design and Realization of Application System of High Intensity Focused Ultrasound System;

高强度聚焦超声治疗系统应用软件设计与实现

Investigation of 5kW Solar Dish Stirling System Performances;

5kW点聚焦太阳能斯特林发电系统的性能分析

A Study on the Focusing Properties of Laser Beams Passing Through an Astigmatic Lens;

激光光束通过像散光学系统的聚焦特性研究

An Auto-focus Research Based on Portable Photo System;

基于手持式图像采集系统的自动聚焦研究