查询词典 winding-sheet

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。

It was mid-afternoon and life was winding back up after lunch and xiu xi.

转眼到了中午，到了该吃午饭和饭后打盹的时间。

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。

His gray stallion, Mirador, trotted at an easy pace along the winding hunting path.

他灰色的战马，米拉达，沿着小径一溜小跑跑来。

On the miry narrow winding trail in the rain of Kaili Area

在凯里雨季中泥泞的羊肠路上

I can look back and see it as strands of a multicolor ribbon winding and twisting through my whole life!

我回过头去看，见到"秘密"如多彩的丝绦编织着我的整个人生！

According to the reformation of original equipments and the innovation of production process,it explores a kind of new technology for multifilament knit-de-knit texturing process,and discusses the influence of yarn feeding method,processing speed,setting temperature,fixing time and winding tension etc.

通过对原有设备、加工流程的改造与创新，探索研究了一种新型的复丝假编变形新技术，并从给纱方式、加工速度、定型温度、定型时间、卷绕张力等方面对假编丝生产新工艺进行了探讨。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。