您要查找的是不是:
- Stephen came out of the hot mill into the damp wind and cold wet streets, haggard and worn. 斯梯芬形容憔悴,筋疲力竭,从闷热的工厂里走了出来,到了凄风冷雨的街道上。
- The EMF of different damper windings is calculated, the effect of damper windings on EMF is analyzed. The no-load EMF waveform is improved by modifying the structure of damper winding. 本文通过改变阻尼绕组的结构,进行了多种情况的空载电势波形的计算,分析出阻尼绕组结构对空载电势波形中的齿谐波分量的影响规律,通过调整阻尼绕组结构达到改善电势波形的目的。
- The work of calculating no-load EMF waveform and optimization of damper windings is of some practical value, which can be referred in the engineering computation. 本文所进行空载电势波形的计算及阻尼绕组结构的优化,有一定的工程实用价值,可供工程计算参考使用。
- In all measures of improving the no-load EMF waveform, the structure of damper windings have considerable effect on tooth harmoniccomponents of EMF waveform. 在改善空载电势波形的措施中,阻尼绕组的结构对感应电势中的齿谐波分量大小有很大影响。
- The electrically excited synchronous motor (ESM) has typically small synchronous inductance values and quite low transient values because of the damper windings mounted in the rotor. 电励磁同步电动机定子电感通常较小,转子阻尼绕组的存在使得电机暂态电感更小。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The boat heeled over in a strong wind. 船在强风吹袭下倾侧了。
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- Analysis of too high temperature rise of turbine generator rotor damper winding 水轮发电机转子阻尼绕组温升过高的原因综述
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- The no-loading EMF of prototype and the no-loading EMF of conventional generator are contrasted and analyzed, in the condition of considering the influence of damping winding and core saturation. 并在考虑铁心饱和、考虑阻尼绕组影响情况下,将传统发电机的空载电势与电力发生器样机的空载电势进行了比较、分析。
- Mary's absence cast a damper over the party. 玛丽缺席使晚会为之扫兴。
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- On the basis of these theories, the no-loading EMF of powerformer is analyzed and the no-loading waveform deviation factor is taken out, in the conditions of considering the influence of damping winding and not considering it. 在这些理论基础之上,分析了考虑阻尼绕组影响与不考虑阻尼绕组影响两种情况下电力发生器的空载感应电势,求取了空载电势波形畸变率。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- Bread tends to mould in damp weather. 气候潮湿时,面包容易长霉。
- The damp climate seriously disagreed with her. 潮湿的气候使她感到很不舒服。
- Effect of damper windings and magnetic saturation of synchronous machine on LFO(Low-Frequency Oscillation) damping are studied with eigen analysis method. 采用特征值分析法研究同步发电机阻尼绕组以及磁路饱和对低频振荡阻尼的影响。
- I went home along a winding mountain path. 我沿着弯曲的山路回家。