The results can be used in modeling of conductivity modulation power devices under localized lifetime control.
其结果可用于局域寿命控制下电导调制器件的建模分析。
Compared to lifetime control technology of minority car-rier,the contradictions among decreasing on-.
与少子寿命控制技术相比,该SiGeC/Si异质结二极管有效协调了降低通态电压、减小反向漏电流、缩短反向恢复时间3者之间的矛盾。
A series of fretting tests of conductors are performed on a conductor bending fatigue test system to examine the effect of bending amplitude , frequency and dead load on fretting life.
以JL／G1A-125-26/7型钢芯铝绞线和铸铝悬垂线夹组成的系统为研究对象,在导线弯曲疲劳试验装置上进行微动实验研究,分析了架空导线微动损伤的微观特征,考察了弯曲振幅、频率、静载荷对架空输电导线微动寿命的影响。
The Control of Fatigue Life of the Guyed Mast Structure Under the Wind Load
随机风振下桅杆结构的疲劳寿命控制
Studies on the Novel Lifetime Control Technique of Fabricating Ultra Low Leakage and Fast Recovery Diodes;
超低漏电超快恢复二极管寿命控制新技术研究
Life Control and Application of Aeroengine for Single Engine Technical Condition
航空发动机单机技术状态寿命控制及应用
To Study on the Controlling of Helicopter Use Life Based on Analytic Hierarchy Process
基于层次分析法的直升机使用寿命控制研究
Digital Controller of Tire Endurance Testing Machine Hydraulic Servo System;
轮胎寿命试验机液压伺服数字控制器
On costs control of construction projects based on life cycle period
基于全寿命周期的建设项目造价控制
Cost Control of Country Road Based on Life Cycle Cost
基于全寿命费用的农村公路造价控制
On whole life cycle management cost control of construction projects
论建设项目全寿命周期管理成本控制
Research on Life-circle Quality Control and Building Technology of Multi-ribbed Wall Panel Structures;
密肋壁板结构全寿命质量控制与建造技术研究
Study on Analysis and Control of Life Cycle Cost for Real Estate Development Project;
房地产开发项目寿命周期成本分析与控制研究
A Study on the Product Life Cycle Cost Control Based on Value Chain Theory;
价值链理念下的产品寿命周期成本控制研究
Study on Digital Control System for Laser Power in Accelerated Life Test;
激光器加速寿命试验电源数字化控制研究
Cost Control of Total Life Cycle for Large Public Buildings;
关注大型公共建筑全寿命周期成本控制的问题
Analysis on the Risk Factors and Controlling Model of Olympics Lifecycle;
奥运会全寿命周期风险因素及控制模式分析
Studying Cost Control of Construction Project from the Perspective of Life Cycle;
从全寿命角度对建设项目投资控制的思考
Cost control Methods Studies Based on the Product Life Cycle
基于产品寿命周期的成本控制方法研究
Electricity Seal with Synchronizing Type Belt Fatigue Life Test Bed Control System
电封闭同步带疲劳寿命试验台控制系统
Study on the Life-cycle Cost and Risk Control in Urban RailTransit
城市轨道交通全寿命周期成本风险控制研究