查询词典 electromagnetic force

Passed the quality and the material analysis, it will revisit the electromagnetic force of gravity and significance of the microcosmic.

通过质量和电荷实质的分析，将重新审视引力作用和电磁作用的微观意义。

From the results, the orbital response of the rotor caused by unbalance electromagnetic force is evaluated.

通过转子的不平衡响应分析，得出了电磁力对转子偏心有增大的趋势。

The basic methods are volume displacement , addition of kinetic energy, and use of electromagnetic force.

根据它们给流体传输能量的方式来将它们分类，基本的方式是体积位移、增加动能和使用电磁力。

Then three-dimensional field analysis by MAXWELL 3D software is used to predict field distribution and electromagnetic force.

利用MAXWELL 3D软件构建了电机的三维有限元分析模型，得到了电机的气隙磁场分布和电磁推力曲线。

The mechanical part , the hardware circuit, and the software of the electromagnetic force balance electronic weighing system are designe

该系统的测量精度和快速性都达到了一定的要求，并且能直观的显示称量结果。

This is based on the principles of magnetics, where magnetic fields influence charged particles in motion such as photons, the carriers of electromagnetic force.

这是原则的基础上磁铁，在磁场的影响中带电粒子的运动，如光子，运营商的电磁力。

In the AMB system, a power amplifier which provides magnetic coil with exciting current to produce electromagnetic force, is one of the main components.

在电磁轴承系统中，功率放大器的作用是向电磁铁线圈提供相应的控制电流以产生所需要的电磁力。

The rule of magnetic induction density, induced eddy current and electromagnetic force varied with high frequency sine exciting current was investigated.

利用瞬态分析方法，研究高频正弦激励电流密度在结晶器内钢液中产生的磁感应强度、感应电流及电磁力的变化规律。

In the electronic system, a power amplifier which provides magnetic coil with exciting current to produce electromagnetic force is one of the main components. General commercialization of power amplifiers can not meet the application requirements, but should be designed.Power amplifiers are divided into linear amplifier and switching amplifier.

磁悬浮轴承是典型的机电一体化系统，在其电控系统(传感器、控制器和功率放大器)中，功率放大器具有重要的作用，它向电磁铁线圈提供相应的控制电流以产生所需要的电磁力。

A structure of automatic balancing head using PMDFM (Permanent Magnet Difference Frequency Motor) and an automatic balancing technique employing non-contact synchronously rotating electromagnetic force are put forward, and both are studied in respects of theoretical analysis, parameter calculation and experiment practice.

本文是在国家教委高校博士学科点基金和黑龙江省自然科学基金的资助下完成的，侧重于研究采用特种电机结构的自动平衡头的新的原理、结构及驱动控制方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。