scanning control

Since the antenna under test and the probe are stationary and control of the phase of antenna element is only needed, the method is actually an electrical scanning approach substituting the traditional mechanical scanning.

由于使用该方法时要求被测天线和探头均固定不动，仅要求对天线各单元的配相进行控制，故实际上这是用电扫描方法来代替传统的机械扫描方法。

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To the digital phase shifter, more bits of phase shifter will control the scanning beam much more easily.

对于数字移相器，其位数越多，天线波速的扫描越容易控制。

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Scanning electron beam processing technology based on programmable control

基于可编程控制的扫描电子束加工技术

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The Slit Scanning Control System of the 1 Meter Solar Tower

一米红外太阳望远镜狭缝扫描控制系统

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Differential scanning calorimetry ( DSC) is a heat analysis method which studies matters' thermodynamic properties according the measured energy differential by temperature scanning under the control of linear temperature programme.

差示扫描量热法是一种在线性温度程序控制下经过温度扫描，以所测能量差来研究物质热力学性质的热分析方法。

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research and implementation of column scanning control for laser typesetter

激光照排机场扫描控制的研究与实现

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APDL ( ANSYS Parameter Design Language) was used to control the density of thermal flow, velocity and path of scanning.

运用APDL语言控制热源的热流密度、移动速度以及扫描轨迹；

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laser scanning control algorithm of rapid prototyping equipment was studied and the program of the motion control board was designed.

通过对成型机激光扫描控制算法的研究，编制了运动控制卡程序。

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The Study on Digital Control of Scanning Mirror Precise Servo System

扫描镜精密伺服系统的数字控制研究

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Two kinds of control schemes are designed respectively for different requests of detecting precision and response time on different occasions. They are dew layer thickness control and temperature balance dynamic scanning control.

为适应不同场合对响应速度和检测精度的要求，分别设计了两种控制方案，即露层厚度控制与温度平衡动态扫描控制。

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Tip sample distance control system is the key part of scanning near field infrared microscopy.

针尖样品的距离控制系统是扫描近场红外显微镜的重要组成部分。

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These two variables control header file scanning.

这两个变量控制头文件的扫描.

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Design principles of speed change scanning and control techniques to realize high uniformity and high repeatability of implantation dose in full mechanical scanning target chamber of high current implantation system are discussed.

本文讨论了强流离子注入机的全机械扫描靶室中实现剂量高均匀性和高重复性注入的变速扫描设计原理及控制技术。

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