英语翻译It can be seen in this case,that unlike steam,starting from saturated vapour,the working fluid becomessuperheated as it expands.Therefore,there are no blade erosion problems associated with its use.Inorder to improve the cycle efficiency,

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英语翻译
It can be seen in this case,that unlike steam,starting from saturated vapour,the working fluid becomes
superheated as it expands.Therefore,there are no blade erosion problems associated with its use.In
order to improve the cycle efficiency,at the end of expansion,the low-pressure superheated vapour can
be passed through a counterflow heat exchanger,or recuperator,to recover the heat that would otherwise
be rejected in the condenser and use it to preheat the pressurized liquid leaving the feed pump before
it enters the boiler.Thus,using pentane,higher cycle efficiencies are attainable.

It can be seen in this case,that unlike steam,starting from saturated vapour,the working fluid becomes superheated as it expands.Therefore,there are no blade erosion problems associated with its use.In order to improve the cycle efficiency,at the end of expansion,the low-pressure superheated vapour can be passed through a heat exchanger,or recuperator,to recover the heat that would otherwise be rejected in the condenser and use it to preheat the pressurized liquid leaving the feed pump before it enters the boiler.Thus,using pentane,higher cycle efficiencies are attainable.
在这种情况下可以看出,不像蒸汽,从饱和蒸汽开始,当它膨胀的时候,工作流体变得过热.因此,用它的时候不存在叶片侵蚀的问题.为了提高循环利用率,在膨胀的末期,低压的过热蒸汽可以通过逆流热交换器(或叫同流换热器),来恢复热量,如果不是这样,将会被冷凝机阻断并且在它离开给水泵进入锅炉之前用它给水加压.因此,用戊烷,就可以达到更高的循环效率
难度很大诶.
累死了

它可以看出,在这种情况下,不像蒸汽,从饱和蒸气开始,工作流体变为过热的,因为它膨胀。因此,有与其使用相关的无叶片腐蚀问题。序,以提高循环效率,在膨胀结束时,低压过热蒸汽投到通过逆流式换热器,或同流换热器,以回收,将其他明智在冷凝器被拒绝的热量,并用它来预热该加压液体离开该进料泵在进入锅炉之前。因此,使用戊烷,更高的循环效率是可以实现的。...

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它可以看出,在这种情况下,不像蒸汽,从饱和蒸气开始,工作流体变为过热的,因为它膨胀。因此,有与其使用相关的无叶片腐蚀问题。序,以提高循环效率,在膨胀结束时,低压过热蒸汽投到通过逆流式换热器,或同流换热器,以回收,将其他明智在冷凝器被拒绝的热量,并用它来预热该加压液体离开该进料泵在进入锅炉之前。因此,使用戊烷,更高的循环效率是可以实现的。

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它可以在这种情况下,不同的蒸汽,从工作流体的饱和蒸汽,加热时膨胀成为超。因此,没有叶片冲蚀问题与其使用相关的。为了提高循环效率,在膨胀结束,低压过热蒸汽可以通过逆流换热器,或换热器,热回收,将地方拒绝在冷凝器和用它来预热加压液体离开之前进入锅炉给水泵。因此,用戊烷,高循环效率是可以实现的...

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它可以在这种情况下,不同的蒸汽,从工作流体的饱和蒸汽,加热时膨胀成为超。因此,没有叶片冲蚀问题与其使用相关的。为了提高循环效率,在膨胀结束,低压过热蒸汽可以通过逆流换热器,或换热器,热回收,将地方拒绝在冷凝器和用它来预热加压液体离开之前进入锅炉给水泵。因此,用戊烷,高循环效率是可以实现的

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once seen,it can never be forgotten为什么说seen是状语? I wish it can be It remains to be seen whether I will succee The new hall is the tallest building in this town._____from here?A .Can it see B .Can it be seen C .Can it seen D .Can see 英语翻译The ash is so fine that it is impalpable to the touch but it can be seen as a fine layer covering the window ledge i have seen it 英语翻译I miss youakikoA couple seasonsjust passed me bysince you made me feel so realThat feeling I remember,it was as good as it can be.I haven't seen you for a while,I wonder if you are well.What's going on in your mind,I really would like to 英语翻译i would like to become a doctor in the future because doctors can help people to become healthy.i've seen many people fighting with desease.it would be a great chace if i could help them and bring them a better life.in this way,i can repa If i can see it,then i can be it! 英语翻译Pure --Fool's Garden I can't understand what I have seen I can't recall where I have been Can't find the words I wish to say,I can't be near can't get away I cannot do the things I should,I wish I could I can't say where,I can't say when, 英语翻译歌词如下Life could never be Just what you want it to be But even in my dreams She's got a look in her eye I can't believe She brings me back down to earth And wakes me up again I try to get back to sleep She's nowhere to be seen In a 英语翻译i anm everywhere ,i am inside you ,l surround you,i can be seen by you l can kil you but you can also play in me what am i ,先翻译一下, 英语翻译know i can (i know i can)be what i wanna be (be what i wanna be)if i work hard at it (if i work hard it)i'll be where i wanna be (i'll be where i wanna be)be,b-boys and girls,listen up you can be anything in the world,in god we trustan ar 英语翻译I know I can (I know I can) Be what I wanna be (be what I wanna be) If I work hard at it (If I work hard it) I'll be where I wanna be (I'll be where I wanna be) I know I can (I know I can) Be what I wanna be (be what I wanna be) If I work 英语翻译I Can Only Be Who I Can Be I hung the picture on the wall ____ can be seen well.A.where B.where it C.that D.so that I would like to be an eagle.if I can.I want to be an eagle because it has a pair of huge wings.It can fly high and birdviews the world below like a king.It can see something which can not be seen by the ordinary and enjoys the freedom which the other can be seen 和 can been seen 的区别?