ipm

Design a Testing System of IPM and Research into Some Questions of the System

智能功率模块测试系统的设计及其若干问题的研究

Study and development of IPM expert consultation system for cotton field

棉田有害生物综合治理专家咨询系统的研制与开发

Study on Power Factor Correction of Low Cost Converter Using Standard IPM

采用标准IPM模块的低成本功率因数校正

Research of Digital Vector Control in Frequency control System Based on DSP and IPM

数字信号处理器和智能功率模块在矢量控制变频调速中的应用

Research on Test System of IPM and PWM Signal Source

可控IPM的PWM信号源及IPM测试系统的研究

Design the test of IPM that based on data acquire card .

深入研究了IPM模块的待测参数的特性及测试条件，设计了基于数掘采集卡的基本型现代测试系统；

We researched key problems of test technology of IPM .

本文对IPM测试技术的若干关键问题进行了较为深入的研究。

Three Phase Brushless DC Motor Control System Based on IPM

基于IPM的三相无刷直流电机控制系统的设计

Drive System in the Electric Vehicle based on IPM Devices

基于IPM器件的电动车驱动系统

Design of the DSP Controlled DC Servo Drive System Using IPM

基于DSP控制的IPM数字化直流伺服驱动系统设计

Study on the benefit evaluation method of rice IPM

水稻主要病虫综合治理效益评估方法

Improving the IPM System of Cotton Based on the present Pest Status

针对棉花害虫现状改善综合防治结构

Review and Prospect of Research on Rice IPM in China

我国水稻IPM研究回顾与展望

The Double Motor Control System Based on DSP , CPLD and IPM

基于DSP和CPLD及IPM的双电机控制系统

Study of a simple space vector pulse width modulation based on IPM

一种基于IPM的简化空间矢量PWM研究

The Decoupling Control System of Induction Motor Using Industrial PC and IPM

基于PC与IPM感应电机解耦控制系统的研制

Present State of IPM Research on Cotton and Its Solutions

我国棉花病虫害综合防治研究的现状与对策

Design of Intelligent Charge Device Based on IPM and DSP

基于IPM和DSP实现的智能充电装置设计

The Approach to Technology Transformation of IPM on Rice and Cotton

水稻、棉花害虫综合治理（IPM）技术转化途径研究

The Study of Some Questions Met in the Course of Using IPM Module

IPM使用过程中若干问题的研究

The thesis also deals with relationship between IPM and community diversity .

并讨论了害虫综合治理与多样性间的关系。

Design of Applied Circuit for IPM Based on Modular Three-Phase Inverter

组合式三相逆变器用IPM应用电路设计

Development of IPM technology and new concept of healthy cultivation of facility vegetable

病虫害综合防治（IPM）技术发展与蔬菜的健康栽培

Frequency control system with IPM for air compressor

采用IPM的压缩机变频控制系统

The IPM is applied for power unit to drive the motor .

功率单元采用智能功率模块实现对电机的驱动。

Conception and tactics determination on ecological engineering construction of apple IPM

苹果IPM生态工程构建之理念与策略定位

Design of Variable-Frequency Power Based on PWM Controller and IPM Module

基于PWM控制器和IPM模块的变频电源设计

Technique System of IPM ( Integration Pest Management ) in Xinjiang Cotton Area

新疆棉区主要病虫害综合防治技术体系

The position and function of chemical control in IPM system of citrus pests

化学防治在柑桔害虫综合治理中的地位和作用

IPM programs help farmers learn to identify different kinds .

IPM项目帮助农民鉴别不同的昆虫种类。