查询词典 speed
- 与 speed 相关的网络例句 [注:此内容来源于网络,仅供参考]
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To the motor car which adopted the tumbler journal box orientation method,the ride index and the running safety of the motor car has a big relation with the reliability of the rubber tumbler journal box node,especially for the high-speed motor car with the speed of 350 km/h.
对于采用转臂式轴箱定位的动车来说,橡胶转臂定位节点的可靠性关系着动车的平稳性和运行安全性,特别是速度350 km/h的高速动车。
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For example, machining centers and flexible manufacturing technology, break through the many varieties of case processing technology difficulties; spiral bevel gear machining technology to solve high-speed sewing machine driving accuracy and functioning of the key issues of noise; holes line grinding processing technology to meet the needs a key-hole parts precision and roughness of the basic requirements; sphere processing technology, adapted to the high-speed packet transmission machine components both inside and outside the spherical exercise the continuous improvement of machining accuracy; precision casting process technology and advanced heat treatment technology for the development of industrial machine effective support.
例如,加工中心及柔性制造技术,通过对案件的处理技术困难,许多品种突破;螺旋锥齿轮加工技术来解决高速缝纫机发球准确率和噪音的关键问题发挥作用;孔磨削加工技术路线的满足需求的关键孔零件的精度和粗糙度的基本要求;领域的加工技术,适应高速数据包传输内外球面行使加工精度的不断提高机械零件,精密铸造工艺技术和先进的热为工业机器处理技术发展的有效支持。
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Recently, MSI released a notebook for gaming enthusiasts GX723, MSI created with TDE technology, in the case of the power mode, press the Turbo button above the keyboard, you can instantly speed up the CPU or the speed of the system.
近日,微星发布一款针对游戏爱好者的笔记本GX723,配备了微星自创的TDE技术,在电源模式的情况下,按下键盘上方的Turbo键,就可以瞬间加速CPU或者系统的运作速度。
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In this article, as an objective index for measuring Chinese-Character keyboard entry speed essence, a concept of speed code length is introduced to solve the new problem of evaluating Chinese-Character words and phrases input intelligent software.
摘要] 本文引进速度码长概念作为测定汉字键盘输入系统速度素质的客观指标,以解决当前汉字字、词输入、软件智能处理的输入系统对评估技术提出的新课题。
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The thesis contains five chapters. The first chapter summarizes the development and research of switched reluctance drive, discusses the main research direction, and explains the main work in this paper. In chapter 2, hardware system which includes the design of power converter and various control circuit is discussed. TMS320LF2407 DSP is used to design the hardware circuits of SRM control system, and design details including the current detection, position sensing, fault protection, speed detecting, keyboard and display etc. are provided. Because of the full use of the abundant peripheral resources of DSP, it comes to the aim simplifying the circuit structure and heightening the reliability. In chapter 3, the application of neural network on SRM control system is introduced, a new the application of neural network and the method of sampling is proposed and a simulation system based on Matlab/Simulink is established. Chapter 4 discusses the routine designing issue. Because the modularized programming method is adopted, and multi-interrupt processing technique is used, operation efficiency of the control software is highly raised. At last, the foregoing SRM control system is tested. Speed adjustment is realized, and other targets on the research and design of SRM control system are reached, which establishes a good foundation for further research.
本文共分五章,第一章概述了开关磁阻电机调速系统(Switched Reluctance Drive,简称SRD)及其发展和研究现状,论述了其主要研究方向,并说明了本文的主要工作;接下来的一章主要讨论了SRM的硬件系统,主要包括功率变换器的设计和各种控制电路的设计,本文以TMS320LF2407为核心设计了开关磁阻电机控制系统硬件电路,给出了包括电流检测、位置检测、故障保护、测速电路及键盘和显示电路等部分电路的详细设计,充分利用了DSP的丰富外设资源,达到了简化电路结构、提高运行可靠性的目的;第三章介绍了人工神经网络在开关磁阻电机控制系统中的应用,提出了一种新的应用方式(利用GPFN神经网络调节PI参数)以及如何采取样本,搭建了基于Matlab/Simulink的仿真系统;在第四章中,讨论了开关磁阻电机控制软件的设计,采用模块化编程方法,采用基于多中断的控制程序,提高了控制软件的效率;最后,对所设计的开关磁阻电机控制系统进行了实验,实现了电机调速,达到了开关磁阻电机控制系统研究和设计的预期目标,为更近一步研究打下了基础。
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Keyboard code location relative speed equivalence; Input dynamic average code length; Input speed code length; The reasonable index of key-Location distribution.
关键字]键位相关速度当量;输入动态平均码长;输入速度码长;键位分布合理指数。
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Speed is 2 kilometres per hour when one people climbs mountain , goes up the hill , speed asks mean velocity 6 per hour kilometre when going downhill?
一个人爬山,上山时速度是每小时2公里,下山时速度每小时6公里,问平均速度?
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Train operation speed can reach a maximum of 80 kilometres per hour, the average operating speed of not less than 35 kilometres per hour.
列车的最高运行速度可以达到每小时80公里,平均运行速度不低于每小时35公里。
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Speed: Speed is the key first of all, I do not agree to switch hands qiang, I personally switch knife.
2速度:速度是关键首先我不赞成切换手qiang,我个人切换刀子。
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In the AC servo control system, using digital low-pass filter can restrain current feedback noise and improve the resolving power of speed feedback, but it may lead to phase lag of feedback signal and directly influence the response speed.
交流伺服控制中采用数字低通滤波可以抑制电流反馈噪声,提高速度反馈分辨率,但同时会带来反馈信号的相位滞后,将直接影响响应速度。
- 相关中文对照歌词
- Built For Speed
- Beauty Of Speed
- Speed Ball
- Kings Of Speed
- Speed Of Light
- Speed Of Light
- Speed Of Light
- Speed
- Speed Of Light
- Speed x Distance = Time
- 推荐网络例句
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I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""
客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。
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Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.
由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。
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Do not 'inflate' your achievements and/or qualifications or skills .
不要 '夸大' 你的业绩或成果,条件或者技能。