1.
Flow coefficient is an important index for productivity evaluation.
流动系数是评价产能的一个重要指标。
2.
NUMERICAL INVESTIGATION OF AERODYNAMIC FORCE COEFFICIENTS FOR A FLOW ABOUT AN OSCILLATING CIRCULAR CYLINDER
振动圆柱绕流气动力系数的数值模拟研究
3.
Analysis And Calculation of the Polyphase Rectification Circuit (PRC) pulsalion Coeffjcjent
多相整流电路脉动系数的分析和计算
4.
Dynamic design of NC machine DC servo system
数控机床直流位置伺服系统动态设计
5.
Research on the Full-digital Servo System for the Permanent Magnet Synchronous Motor;
全数字永磁交流伺服驱动系统的研究
6.
Research on Transient Current Testing IDDT Technology for Digital Circuit System;
数字系统动态电流IDDT测试技术研究
7.
SYSTEMATIC INTEGRATION OF LIAONING PROVINCE MOBILE DIGITAL SEISMIC NETWORK
辽宁省流动数字测震台网系统化集成
8.
Design of DC Motor Sever Control System based on Digital Controller
数控直流电动机伺服控制系统的研究
9.
EMF Constant of Sine-wave Driving BLDCM
正弦波驱动无刷直流电动机的电势系数
10.
Time constant computing method of direct current motor transmision system;
直流电动机传动系统时间常数计算方法
11.
A Digital Steady-speed Drive System with Phase-locked Loop for Brushless DC Motor
一种无刷直流电动机锁相数字稳速驱动系统
12.
Prediction on wellhead outflow performance by dynamic friction coefficient of gas wells
利用气井动态摩阻系数预测井口流出动态
13.
Design of Security System For Digital Movies Mobile Playing System
数字电影流动放映系统安全体系的设计
14.
The Offset-coefficient Model and Capital Mobility: An Empirical Analysis on Capital Mobility in East Asia;
“抵消系数”模型与资本流动:东亚国家资本流动的经验分析
15.
Design and Applications of Counting System for Floating Population--The Design of Counting System for Classroom
流动人员计数系统的设计与应用——教室人数计数器的设计
16.
The Adjustment and Test of Dynamic Parameters of Thyristor DC Control System with Double Closed Loops
双闭环可控硅直流控制系统动态参数调试
17.
ADJUSTABLE SPEED SYSTEM OF DDC USING THYRISTOR FOR D.C. MOTOR
直接数字控制可控硅直流电动机调速系统
18.
Automatic Certification System of AC Power & Watthour Meter with 0.01 Accuracy Digital Program Control
0.01级数字可程控交流功率电能表自动检定系统