electric(al) haulage是什么意思

用法例句

The Working Characteristics and Selection of Unwinder Reel's Motor in Rewinder;

复卷机退纸辊电机的工作特性分析与选择

Application of SJA1000 controller in multi-motors synthetical protector;

SJA1000控制器在多电机综合保护器中的应用

I/O Design of Motor in DCS;

DCS中电机控制点设计

Fault diagnosis and repair of electric motor driving water flooding pump used in oilfield;

油田注水泵电机的故障诊断与修复

Integrated development of electric motor control system based on matlab and LabVIEW;

基于Matlab和LabVIEW的电机控制系统集成开发

Study on overload of electric motor in pumping stations of South-to-North Water Transfer East Route Project;

南水北调东线工程泵站电机过载问题研究

Brief analysis of troubles and preventive measures on electric machine for integrating current device;

电机集流装置故障及防治措施浅析

Real root insulating arithmetic and its application to electric machine;

实根隔离算法及其在电机中的应用

Harmonic analysis in the electric machine based on windows and interpolated FFT and harmonic expurgation according to amplitude;

采用加窗插值FFT与逐幅谐波消去法的电机谐波算法

The paper is focused on the computation technology when the method is utilized for electromagnetic field analysis inside electrical machine where the geometry structure is complex.

有限公式方法是一种新型的基于全局变量的电磁场数值计算方法,该文针对工程中电机几何结构复杂的特点,研究了运用有限公式法计算电机内电磁场时的若干技术问题。

It’s believable that life of electrical machines lies on life of insulation resistances in the engineering practice.

工程实践认为,电机的寿命主要取决于绕组绝缘的寿命。

This paper presents a web-based CAD system architecture and technical scheme for electrical machines.

该文提出了一种基于Web的网络化电机CAD系统架构和技术路线。

Packaging case bottom for medium size electric machinery was analyzed by mechanical anal- ysis,bending moment analysis,and shear force analysis,with structure mechanics analysis method.

运用结构力学分析方法对中型电机包装箱底座模型进行受力分析、弯矩分析、剪力分析,校核了枕木的强度,改进了中型电机包装箱底座中枕木的设计方法,建立了木箱底座上枕木和滑木螺栓连接时以及枕木和滑木钢钉连接时的力学模型,简述了模型的应用。

Inthis essaythe writers elaborate wavelets analysis ,summarizeit uptothe minute usage onaccuratediagnosis of anelectromotorfault ,electric machineryfault and electric machinerytesting,andindicateits problemanddevelopingtrend on electric machinery usage .

阐述了小波分析及其特点,对小波分析在发电机故障诊断、电机故障诊断以及电机测试中的最新应用进行了综述,并指出了目前小波分析在电机中应用中存在的问题和发展趋势。

Packaging case bottom for medium size electric machinery was analyzed by mechanical anal- ysis,bending moment analysis,and shear force analysis,with structure mechanics analysis method.

运用结构力学分析方法对中型电机包装箱底座模型进行受力分析、弯矩分析、剪力分析, 校核了枕木的强度,改进了中型电机包装箱底座中枕木的设计方法,建立了木箱底座上枕木和滑木螺栓连接时以及枕木和滑木钢钉连接时的力学模型,简述了模型的应用。