查询词典 winding-up

Based on the relevant theoretical researches, the loss property of the magnetic core material and winding were analyzed in this thesis .

因此，高频开关电源变压器的优化设计是实现电源系统小型化、轻量化和提高可靠性的关键。

The selection of magnetic core as well as the design of turns, air gap and winding was discussed in detail.

实验结果表明，采用这种设计方法不仅可以保证变压器满足工作要求，还可以实现较高的电路转换效率。

The working principles of the MFCG with a perfect helix winding are shown in two ways: the magnetic flux conservation and the magnetic flux linkage conservation.

总结了MFCG区别于普通发电机的根本特征，鉴于MFCG种类繁多，依据绕组结构和形状、电枢运动方式、适用的物理原理、应用领域等特性对19类MFCG进行了系统分类，并分别讨论了各类别的技术特征。

Frame type solenoid features simple structure, large power, magnetizer framework, open winding and long stroke.

推拉式电磁铁是具有结构简单，功率大，以导磁体作框架，畅开式线圈的优点，同时独具行程长的特点。

Have a plant area of 4000 square meters, the international standard four assembly lines, import Winding Machines 20 Units, 2 Units balancing machines, magnetic drive into 2 Units, 3 Units Magnetizer, POWER 40 Units, pressure filling Units 10-bed, plastic mold 150 group and a wide range of fans of professional test equipment.

拥有厂房面积4000平方米，国际标准组装线4条，进口绕线机20台，平衡机2台，入磁机2台，充磁机3台，POWER 40台，气压充床10台，塑料模具150组及多种风扇专业的测试仪器。

The main body of a book have analysed a generator losing the magnetism physics process , have given a generator out the fundamental equation losing the magnetism queen; By using simulated module of electric system in Matlab/Simulink,build a single infinity system emulation model , have included module such as generator , excitation system , transformer , idle work power source , circuit loads , infinity system , transmission line; Lose magnetism condition two kinds specifically for the excitation winding loses magnetism and the part completely losing magnetism, lower emulation having carried out different working condition, have gained machine holding stater voltage , have encouraged the magnetoelectricity stream , excitation voltage and output having performed meritorious service power wave form change condition; By simulated wave form of contrast , to every electricity amounts, change law has carried out theoretical analysis.

本文分析了发电机失磁的物理过程，给出了发电机失磁后的基本方程；通过使用Matlab/Simulink中的电力系统仿真模块，建立一个单机无穷大系统仿真模型，包括了发电机、励磁系统、变压器、无功电源、线路负载、无穷大系统、输电线路等模块；针对励磁绕组完全失磁和部分失磁两种失磁情况，进行了不同工况下的仿真，获得了机端定子电压、励磁电流、励磁电压和输出有功功率波形的变化情况；通过对比仿真波形，对各电气量变化规律进行了理论分析。

The theory is that the male strategy is the most useful for hunting prey; chasing an antelope, say, would mean running a long way over a winding route. But having killed his prey, the hunter would want to make a beeline for home rather than retrace his steps exactly.

这个理论是这样的：男性的这种策略对于抓捕猎物来说是最有效的，比如说追捕一头羚羊，这就意味着男性在之前要奔跑很长一段崎岖的路，而当他成功杀死猎物之后，他会选择找到回家的最短路径，而不会傻乎乎的沿着他捕猎的路线走回去。

Dry motor: 500 megohm table measuring pump casing of the winding and insulation resistance, if less than 0.5 megohm resistance, it should repel water motor.

干燥电机：用500兆欧表测量潜水泵的绕组与外壳的绝缘电阻，若阻值低于0.5兆欧，就应驱除电机水分。

The calculation method of the shape dimensions of the magnetic circuit and the winding parameters for axial magnetic bearing is given .

介绍了电磁主动控制型磁浮轴承的原理和结构，对其中的轴向磁轴承的结构和电磁参数设计方法进行了分析，给出了计算实例。

The Marines had found him at the top of the minaret in the southern part of town, at the top of a winding set of stairs, and snapped a photo.

美国海军在镇南部的一座尖塔上发现他倒在蜿蜒而上的楼梯顶端。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。