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- In this paper, the laser thermal effects, produced in the transmitting channel of a beam control system, are numerically analyzed. 通过仿真计算分析了激光在光束控制系统通道内传输所产生的热效应及其对远场光束质量的影响。
- A four-dimension simulation code is developed,which enables us to study the thermal effect of high-power lasers propagating through a beam control system. 编制了四维仿真程序,用以研究光束控制系统中的热效应对强激光传输的影响。
- The AFG can be used to ramp booster?s energy for power supply system, and to control the radio frequency system as well. 该任意波形发生器不仅可以用在增强器磁铁电源的控制中,而且可以用于加速器的高频系统腔压的动态控制。
- The flight demonstration hardware includes the beam control system;weapon system consoles, which display high-resolution imagery and enable the tracking of targets;and sensors. 飞行验证硬件包括光束控制系统、武器系统控制台(显示高解析度图像并允许跟踪目标)以及传感器。
- Those who control frequency in this way are lost in the same thing, and you are their mirror. 在这条路上控制频率的那些人们失去了相同的东西,而你们就是他们的镜子。
- The PERO antenna systems are most effective in large apertures and are characterized by minimal weight and cost if compared to other antennas with electronic beam control. 在大口径相控阵天线中有较好的效费比。
- The paper introduces the application of digital video frequency system,especially in transformer substation without a watcher. 文章介绍应用数字视频系统进行远程监控,实现变电站无人值守。
- Through understand USS agreement and USS communication form of agreemenl of frequency converter come,explain PLC design program to control frequency converter this text. 本文通过分析西门子公司变频器的USS协议和USS协议的通讯数据格式来说明PLC控制变频器的程序设计。
- The paper introduces the application of digital video frequency system, especially in transformer substation without a watcher. 摘要文章介绍应用数字视频系统进行远程监控,实现变电站无人值守。
- The very high frequency system placed transmitters in patrol cars to enable patrolmen to communicate with headquarters and other cars instead of just receiving calls. 的甚高频系统发射机放置在巡逻车,使巡警沟通 与总部和其他车辆,而不只是接听。
- Based on beam control technology of one-dimension phased-array fuze, the paper deduced the optimal burst angle and burst delay algorithm and researched an improved Kalman algorithm. 基于一维相控阵引信的波束控制技术,推导了最佳起爆角和起爆延时算法,并研究了一种改进卡尔曼滤波方法在此算法中的应用。
- I happened to be monitoring the air traffic control frequency in the Green Bay area, and I heard another pilot in a Beechcraft Bonanza report that he was in severe rain and thunderstorms. 当我滑行过北部希博伊根、马尼托瓦克和两河时,我就开始有点意识到,远处的天空看起来不同于其他地方的亮蓝世界。是暗的。事实上,非常暗。
- Numerical simulation of the thermal effect in a beam control system 光束控制系统中热效应的数值模拟
- Vibrating-Wire-Sensors with measuring frequency system is mainly used to auto- atic and scout measurement for the engineering of water and electricity and other rock and dust engineering. 振弦式传感器测频系统主要用于水电工程和其它岩土工程的安全自动监测。
- Whole house was set beforehand surround stereo sound and video frequency system, still have the lighting system that a program changes, this is a when decorating a building afresh important facet. 整座房子预设了环绕立体声音响和视频音频系统,还有一套程序化的灯光系统,这是重新装修房子时的一个重要方面。
- In order to apply to the high frequency system, not only the complete design process of the housing of filter, but also the improvements and the measurement results are presented in this thesis. 另外为了高频系统的应用,在本论文亦设计滤波器的金属外壳封装,除了说明完整的设计的流程之外,并提出在组装过程中所改良的步骤及最后结果。
- The basic principle of using phase locked loop technique to realize the design and analysis of program controlled frequency syntheses was introduced. 本文简要地叙述了应用锁相环路实现信号合成的基本原理。
- REMEC INC. takes lead in the field of components and high frequency systems for data wireless communication. 瑞美无线通信技术(上海)有限公司将成为瑞美在全球的制造中心。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- This paper introduces the basic principle of the digital beamforming technique and it's key techniques. Then the digital IF signal, digital quadroture demodulator, the beamformer and the beam controller is primarily discussed. 介绍数字波束形成技术的基本原理、关键技术。着重讨论中频数字化及正交解调器、波束运算器和波束控制器。