英翻汉 不要机翻的Sam Walton must have been one of the best employers

you don't sad everything will be ok

in school，children laughing to Tom 我酒会这一句

the great wall is the only man-made structure that can be seen from the universe

Special love for special you
就是这样拉

What you learned from the real life is more useful than (that) in books.
what 引导名词性从句中的主语从句.强调前面的部分.
纯属手翻,请楼主验收.

There is raininess in Spring,tepid in Summer,the weather is so good in Autumn, and it is dry-cold in Winter in hangzhou.

这个故事告诉我们无论任何时候都该积极面对,笑看人生.The story tells us to face our life in active and positive way at any time.下面让我们来欣赏一下这部电影的一些小片段Let's enjoy some clips of the movie...

但是不要期望一本书中从头到尾都是笑话

在庆祝活动中照相机和视频起到了什么作用?

Ferromagnetic syntony is one kind of the self exciting oscillating phenomenon often happening in electric system ,overcurrent and overtension coming into being have caused very big effects on the electric system safety stabilizes operation.Saturated transformer iron core characteristic property is the cause arousing ferromagnetic syntony ,encouraging magnetoelectricity feeling characteristic property go into to the transformer is helpful to the syntony taking precautions against and removing ferromagnetic ,ensures that the electric system safety works thereby.Ferromagnetic article syntony phenomenon and their occurrence mechanism has carried out brief investigation and discussion ,the impact of ferromagnetic syntony over electric system has done brief analysis.The article takes the voltage mutual inductance implement opening a way on repeated side as fundamental model,nonlinearity encouraging magnetoelectricity feeling from iron core have started ,have built circuital mathematic model of syntony,the working spot having analysed ferromagnetic syntony ,the occurrence using the experiment way to have reproduced ferromagnetic syntony,measure the data having gained excitation characteristic property,the volt-ampere characteristic property having drawn excitation characteristic property pursues ,wields a graphical solution.Describing function law ,analysis have followed the data having carried out mathematical analysis ,being tied in wedlock an experiment ,have analysed different frequency.The number of windings ,the type wait for iron to encourage magnetoelectricity feeling characteristic property law under the core.And have submitted the suggestion preventing Yu from removing ferromagnetic syntony's.Keywords:Ferromagnetic syntony; Transformer; Excitation characteristic property; Mathematical analysis