permanent current
英 [ˈpɜːmənənt ˈkʌrənt]
美 [ˈpɜːrmənənt ˈkɜːrənt]
网络 永久流
双语例句
- Adopt permanent electric current to follow the alloy having studied one kind of new model board bars material lead titanium multielement.
采用恒电流法研究了一种新型板栅材料-铅钛多元合金。 - Sensitivity Analysis on Influence Factors for Braking Performance of Permanent Magnet Type Eddy Current Retarder with Uniform Design
永磁式涡流缓速器制动性能影响因素敏感性分析 - Modeling and simulation of the conducted electromagnetic interference for permanent magnet direct current motors Simulation Analysis of Falling Point Distribution of Projectiles in Stochastic Wind Disturbance
永磁直流电动机传导电磁干扰的建模与仿真随机风扰动下的弹丸落点散布仿真分析 - The utility model relates to a voltage doubling permanent magnet brushless direct current motor for an electric vehicle requiring a peak value overload torque.
本实用新型涉及电动汽车等需要高峰值过载转矩的倍压永磁无刷直流电动机。 - The permanent brushless direct current motor can effectively reduce cost and the difficulty of the assemble technology.
本实用新型的永磁无刷直流电动机可有效降低成本，减轻装配工艺难度。 - Design of permanent magnet direct current motors based ona particle swarm optimization algorithm
基于粒子群优化算法的永磁直流电动机设计 - The fuzzy case design method of permanent magnet direct current motor preliminary design scheme
永磁直流电动机初始设计方案的事例模糊设计法 - Magnetic Field Analysis of Permanent Magnet Eddy Current Brake Based on ANSYS
基于ANSYS的永磁涡流制动机磁场分析 - Study on Braking Performance of Bus Equipped with Permanent Magnet Type Eddy Current Retarder
装用永磁式涡流缓速器车辆制动性能研究 - So the Slim family's permanent income equals the current incomes of 3m of Mexico's poorest people.
因此，斯利姆家族的永久收入相当于墨西哥300万最贫困人口当前的收入。我不是均等主义者。 - The Design of a Small Permanent Magnet Direct Current ( DC) Motor
小型永磁直流直线电动机的设计 - Effective Pole-Arc Coefficient Determination for Permanent Magnet Direct Current Motor with Poles of the Same Diameter
平行充磁等半径永磁磁极直流电机计算极弧系数的确定 - A Study of Supplying Electricity using permanent current for DC Potentiometer
直流电位差计恒流供电问题的研究 - Due to the complexity of air gap magnetic field for the permanent magnet direct current motor, the calculation of commutation performances is one of the problems which are difficult to overcome.
换向性能计算因气隙磁场的复杂性而成为永磁直流电动机设计计算的难点之一。 - Permanent Magnet Direct Current Motor Design Expert System Based on the "Best Regulation" Control Strategy
基于最优调整控制策略的电机设计专家系统 - Optimal Design of Permanent Magnetic Direct Current Motor by Application of Fuzzy Mathematic Method
模糊数学方法用于永磁直流电机的优化设计 - The Design and Experiments of the Permanent and Current-excitation Alternative Hybrid Linear Synchronous Motor
永磁电励交替混合式直线同步电动机的设计与试验 - Some important problems in permanent magnet direct current motor design expert system
永磁直流电动机设计专家系统几个关键问题的探讨 - Influence on Efficiency of Permanent Magnet Direct Current Motor Caused by the Rise of Temperature
温度升高对永磁直流电机效率的影响 - Permanent magnetism direct current generator without brush drives the reflector with ten surfaces to line scanning, and the stepper motor drives single reflector to achieve television video field scanning.
永磁无刷直流电机驱动等10面体旋转反射镜实现电视图像的行扫描，步进电机驱动单面反射镜实现电视图像的场扫描。 - CAD System of Rare Earth Permanent Brushless Direct Current Motor
稀土永磁无刷直流电动机CAD系统 - This paper derives the vector integral equations of the resonant electromagnetic fields matched with the Gauss-Integral-Discretization Method and gives the vector integral equation of the permanent current magnetic fields, the aerial integral equation, the scatter integral equation and integral equation in the induction logs.
导出了适应高斯积分离散法的时谐电磁场的矢量积分方程，给出了稳恒电流磁场、天线、散射体和感应测井中的积分方程。 - The supply electricity using permanent current source for the DC potentiometer can simplify working processes and raise working efficiency.
用恒流源为直流电位差计供电可以简化操作过程，提高工作效率。 - The drive control system of the permanent magnetic direct current ( PMDC) motor with the enhanced magnetism windings used in the electric city bus is developed.
针对一种具有永磁加增磁绕组复合励磁方式的新型直流牵引电动机，研制了电动公交大客车的驱动控制系统。 - The pressure roller and centrifugal rotor of permanent magnet alternating current generator with pressure roller on vehicle are designed for a whole and much permanent magnet material are embedded on the rotor.
农用车压带轮式永磁交流发电机，把压带轮与离心式转子外壳设计为一体。 - My research item-the laser scanning system at a high speed utilizes permanent magnetism direct current generator without brush and the stepper motor to drive reflector achieving television video scanning.
我所研究项目&激光高速扫描系统就是利用了永磁无刷直流电机和步进电机驱动反射镜实现电视图像的扫描。 - The paper also tests the affect of the different magnetization of the permanent magnet, different parameters of the motor structures and different speed on the permanent magnet eddy current loss.
对永磁体不同充磁方式、电机不同结构参数以及不同转速下的永磁体涡流损耗进行了分析研究。 - Due to the advantages of simple structure, small volume and high efficiency, permanent magnet direct current motors ( PMDCMs) are applied widely in all fields of national economy.
永磁直流电动机具有结构简单、体积小、效率高等优点，在国民经济各行各业得到了广泛应用。 - The principle of rotating permanent magnet eddy current brake is proved out and the relations between braking force and several important factors are got from the experiment.
通过试验验证了旋转型永磁涡流制动的原理，并得到了制动力与主要设计因素之间的关系。 - The factors affecting permanent magnet eddy current loss calculated by using FEM method have been researched. The magnetic vector potential wave, the density wave of eddy current and the distribution of eddy current are obtained.
研究了运用有限元计算永磁体涡流损耗的影响因素，得到了永磁体内的磁矢位波形、涡流密度波形和涡流分布。