Remember that was the vector field that looked like a rotation at the unit speed. 我们记得,这是个以单位速度旋转的向量场。
A unit of signalling speed equal to the number of discrete conditions or signal events per second. 信号传输速度的一种单位,等于每秒内离散状态或信号事件的数量。
An application of OMRON motion control unit in high speed winding machine OMRON运动控制单元在高速绕线机中的应用
This text introduce the following turbines parameter select and calculate of the Liujinba water power station: the specific speed, unit discharge, unit speed, the high degree of suck out etc. 介绍了留金坝水电站灯泡贯流式水轮机参数:比转速、单位流量、单位转速、吸出高度等的选择与计算。
The Research of the Abnormal Water Hammer Phenomenon based on the Unit 3 over Speed Test of Jiangsu Yixing Pumped Storage Power Station 江苏宜兴抽水蓄能电站3号机组过速试验异常水击现象的研究
It is formalism and the dimension unit of information speed, information acceleration, information field, space and time information speed and the social information speed and so on. 有信息速度、信息加速度、信息场,时空信息速度与社会信息速度等新概念的形式体系和量纲单位,是信息动力学、信息力学,信息哲学的基础。
A bar head pursued advanced bar tail at skirt unit in high speed case. 在棒材的高速轧制过程中,经常在裙板设备上出现轧件追尾现象。
Actually, we are rotating at unit angular speed. 实际上,是以单位角度旋转。
The knot is a unit of speed equal to one nautical mile per hour. 节是表示每小时航行1海里的一个速度单位。
The generator operating parameters from the protective unit are used to coordinate and control the excitation unit and speed regulation unit. 由保护单元传回的发电机运行参数作为判据协调控制励磁和调速单元。
I'm moving at unit speed along this line. 我以单位速度延沿线移动。
Design and Implementation of Survivor Memory Unit in High Speed Viterbi Decoder 高速Viterbi译码器中幸存路径存储单元的设计与实现
After years of research work, several new systems for automatic hump yard speed control are developed, they are the Retarder Shooting Intermittent Type Speed Control system and the Retarder Shooting-Propelling Trolley or Dowty Unit Intermittent-Continuous Speed Control System. 经过长期努力,现已研究成功多种适合国情的自动化驼峰调速系统,它们是减速器打靶的点式系统、减速器打靶加推送小车或减速顶的点连式系统。
By the united control of DFG excitation system and the hydroturbine governing system, this hydrogenerator system can be operated round the optimal unit speed of hydroturbine, improved the hydraulic efficiency and optimized load regulation when the water level or water flux is changed. 整个水轮发电机系统通过双馈发电机励磁、水轮机调节系统的联合控制,可使系统在水头、流量变化时运行于最优单位转速附近,提高水力效率,实现发电机负荷的优化调节。
This paper presents the major parameters of hydraulic turbines one by one, such as rated head, specific rotating speed and specific speed coefficients, unit flow, unit speed, cavitation coefficient, efficiency, stability etc. 对构皮滩水电站水轮机的额定水头、比转速及比速系数、单位流量、单位转速、空化系数、效率、稳定性等逐一进行论述,介绍了基本参数和参数水平。
The rotation speed check unit adopts tooth-disc speed measurement way. The net frequency is from its PT end. 转速检测单元采用齿盘测速方式,网频测量取自机端PT;
In the shape-improvement of blade, the inlet and outlet of blade need to be extended in order to improve the runner's unit speed, unit discharge and outlet circulation. 在混流式水轮机叶片改型中,为了改变转轮的单位转速、单位流量及出口环量,经常需要延长叶片进出水边。
Study on the Technologies of IPSec Security Processing Unit in High Speed Boundary Routers 基于高速边缘路由器的IPSec处理部件的研究
The hardware of the detector consists of a metal oxide micro gas sensor array, gas sampling apparatus and a signal processing unit with high speed SOC microprocessor. 检测仪硬件由微结构金属氧化物气体传感器阵列、气体进样装置及高速SOC单片机为核心的信号处理电路组成。
Besides the generating unit speed error, wicket gate servomotor displacement and conduct water pressure also become the part of the control signal in the new control strategy as state feedback variables. 在新控制策略中,除了机组转速偏差外,接力器行程偏差和有压引水系统水压力的变化也是控制信号的一部分。
A new technique is proposed for the implementation of survivor memory unit in high speed Viterbi decoder. 提出了一种实现高速Viterbi译码器中幸存路径存储单元的新方法。
The control unit is composed by preset integrating unit, speed adjuster, low-frequency signal generator, group-exchanging and phase-selection logical unit, zero-current checkout unit. 控制部分由给定积分器,速度调节器,低频信号发生器,换组选相逻辑单元,零电流检测单元及触发电路等组成。
In order to simplify the line, enhances between each electrically controlled unit the communication speed, cuts the breakdown frequency, the vehicle carries the network transmission system to arise at the historic moment. 为了简化线路,提高各电控单元之间的通信速度,降低故障频率,车载网络传输系统应运而生。
In order to meet the modern high-speed printing unit of printing machine speed, delivery unit speed should be improved. So, it is important to ensure the stability of the paper collecting device. 为了配合现代高速印刷机印刷单元的速度,收纸单元的速度也正在提高,所以要保证收纸装置的稳定性。
The dynamic characteristics of turbo-generator unit speed governor system is one of the main factors that affects security and stability of power system. 汽轮发电机组调速系统的动态特性是影响电力系统安全稳定的主要因素之一。
Using the transfer function block diagram model, frequency domain analysis has been made for prestage displacement control system, drive unit speed control system and loading unit torque control system. 利用传递函数方块图模型,对前置级排量控制系统、转速控制系统、转矩控制系统分别进行频域分析,对比了PID校正前后的仿真曲线,分析了柔性环节对系统稳定性的影响及变化规律。
The simulation results show that the software has a broad applicability and can be used flexibility. the parameters of turbo-generator unit speed governor system dynamic model which meet the requirements of power system stability calculation can be gotten by using the software. 仿真结果表明,本文所开发的汽轮发电机组调速系统参数辨识和仿真软件具有广泛的适用性和应用的灵活性;利用该软件可以得到满足电力系统稳定性计算要求的汽轮发电机组调速系统动态模型参数。