介绍了基于光实时延迟线、基于外差混频技术和基于矢量和技术的光子射频移相器，对其工作原理和技术特点作了分析。
Photonic RF phase shifters based on OTTD (optical true time delay), heterodyne mixing technique and vector sum technique were introduced. The principles and features were proposed and analyzed.
但是创建一个繁琐的矢量图需要耐心和技术，你可能在创建一个简单的图标，或者是个很酷的T恤设计，如果有一批现成的矢量图会简化你的工作。
But creating detailed vector images takes patience and skill. You might be creating something as simple as an icon, or as cool as a T-shirt design.
Flex优于大部分基于RIA的技术，因为它支持基于矢量的绘制和直接嵌入SVG标记文件。
Flex stands out from most other RIA-based technologies because it supports vector-based drawing and direct embedding of SVG mark-up files.
本文针对转子磁场定向的矢量控制技术进行了一些研究和探索，并用DSP实现控制系统的全数字化设计。
This paper does some research works of the vector control technology based on rotator field oriented and then designs the whole system with DSP.
本文阐述了人机系统软件相关的矢量图形系统、数据库系统、信息系统、空间信息分析系统，给出了基本原理和技术解决方案。
The relative system, such as vector graphic system, database system, and space information system, are discussed in the paper, the basic principle and realize method are discussed in the paper also.
运动矢量的预测是视频编码技术中的一个重要组成部分，它直接关系到运动估计的精度和码率大小。
Motion Vector prediction forms a key part of video coding technique in that it directly affects the bitrate and performance of motion estimation.
提出了一种新颖的多电平矩阵变换器，介绍了其拓扑结构、工作原理和空间矢量调制技术。
A novel multilevel matrix converter is proposed, and its topology configuration, operating principles and space vector modulation technique are introduced.
本文针对图纸矢量化中的图元识别技术，提出了系统的基于线弧分离和拟合识别方法。
In this paper, a general method for meta-graph recognition is proposed based on curve fitting and separation of line and smooth curve.
图像压缩是数字图像处理中最重要的关键技术之一，传统的图像压缩方法有预测编码、变换编码和矢量量化等。
Image compression is one of the most important key techniques in image processing. Traditional compression methods include prediction coding, transform coding and vector quantization (VQ).
文中介绍了有关泡面法向矢量、切向速度、曲率和接触线等的计算技术。
Numerical techniques related to the calculation of normal vector, tangential velocity, curvature and contact line are explained in detail.
提出的DSP采用了并行处理技术，如SIMD、矢量处理和DSP结构，并且采用了无线电应用的低功耗特性。
The proposed DSP employs parallel processing techniques, such as SIMD, vector processing, DSP schemes and adopts low power features for wireless applications.
推力矢量控制技术和过失速机动使战斗机的空战效能大大增加，引起了世界各国的关注。
The thrust vectoring control technology and post-stall maneuverability enhance the aircraft's combat effectiveness greatly, and cause the worldwide interest.
基于变频调速技术和矢量控制原理，设计钢铁行业处理线的交流异步马达的传动方案。
Frequency conversion technology based on vector control theory, design of steel industry processing lines of induction motor driving program.
空间查询技术在矢量要素叠加和洪水模拟演进方面的可视化应用。
The visual application of spatial query technique in the field of vector elements overlapping and the simulative evolution of flood.
矢量格式数据和栅格格式数据的相互转换技术是实现GIS、RS结合的关键。
The key to realize the combining process of GIS and RS is the technique of format conversion between vector data and grid data.
它运用数据绑定和远程数据服务技术，将服务器端库表中的矢量数据缓存到前端，使用户在浏览器端就能完成缩放、平移等图形操作。
It makes use of data Binding and Remote data Service to cache the vector data in the server-side database at client side so that users can zoom and translate the graph in the browser.
该方法是以分块截断编码技术和矢量量化技术为基础的编码方法。
This method is based on the techniques of block truncation coding and vector quantization.
对飞机采用推力矢量技术，即应用二元喷管后飞机的气动特性及飞机性能和操纵性加以初步研究，给出了一些结论。
This paper primarily discussed the aerodynamic characteristics and performance, flying quality of aircraft which is using thrust-vector technology, some results are given.
用矢量网络分析仪进行射频和微波元器件的测量时，配合网络分析仪的误差修正技术，进行全二端口校准，能彻底地消除系统误差。
When measuring the RF&MW devices, applying error correction to the vector network analyzer, and executing the full two-port calibration, the systematic errors can be removed completely.
本文研究了三相电压源型逆变器实现并网所采用的控制方法，包括空间矢量调制法和锁相环技术。
A method of the three phase voltage-source inverter connecting to the grid is studied, which consists of space vector pulse width modulation and phase-locking method.
应用稀疏矢量技术和新的故障算法改进了电力系统分析综合程序(PSASP)中已有的PEBS和EEAC直接法计算程序。
With the sparse vector method and a new fault solution method, the PEBS and EEAC methods of Power System Analysis Software Package (PSASP) are improved.
围绕组合喷管及其流量分配调节和推力矢量技术，本文开展了系统性研究。
Systematic researches on combined nozzle and its flow regulation, as well as thrust vector technologies are carried out in this dissertation.
在水压技术理论研究方面，应用流固耦合理论对水压齿轮泵进行了二维流场的仿真分析，得出了其流场压力云图和速度矢量图。
In the research of water hydraulic technology, flow field simulation is done by the method of Fluid-Solid coupling, leading to the pressure nephogram and velocity vector of the pump model.
研究了宽度直线、三角形的边、屏幕反走样和矢量文本显示等关键技术。
Some key techniques are discussed, such as specified-width line, triangle's edge, full-scene anti-aliasing, and vector text display.
介绍了一种新颖的基于电流滞环和空间电压矢量调制(SVPWM)技术的电压、电流双闭环感应加热电源。
A novel induction heating power based on current hysteresis band control and SVPWM modulation technology is introduced in this paper.
本文针对矩形建筑物的轮廓矢量化提取技术，提出了一种新的基于角点识别和定位的矢量化方法。
This paper describes a new vectorization approach based on corners detection and positioning for the vectorization extraction of rectangle building.
本文针对矩形建筑物的轮廓矢量化提取技术，提出了一种新的基于角点识别和定位的矢量化方法。
This paper describes a new vectorization approach based on corners detection and positioning for the vectorization extraction of rectangle building.
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