英语翻译

题目

英语翻译
Consequently the penalty is approximately $3400/kW for the
above example.
The pumping station designer can influence to some extent the
type of pump required by distributing the total delivery flow over
the appropriate number of pumps.The highest possible efficiency
is to be obtained by suitable choice of the number of pumps and of
the speed of rotation.There is an illustration of the relative peak
efficiency for several pump types in Figure 7.
Polishing the impeller flow channels has an influence on the
efficiency of water transport pumps.The costs of improving the
efficiency this way are low in comparison with those of the
complete plant.
An example of the approximate cost distribution for a water
transport system in the Middle East is given here.It has to be noted
3
that the specific energy requirement in kWh/m is 10 times the
value that applies for a normal European installation,since the
Figure 8.Axial Th

答案

Consequently the penalty is approximately $3400/kW for the above example.
因此,针对以上的例子,罚款是大约是3400美元/千瓦.
The pumping station designer can influence to some extent the type of pump required by distributing the total delivery flow over the appropriate number of pumps.
泵站设计者可以在一定程度上影响泵的类型所要求的流场分布与总交货适当数量的水泵.
The highest possible efficiency is to be obtained by suitable choice of the number of pumps and of the speed of rotation..
达到的最高可能效率是合理选择水泵的数量和的旋转速度.
There is an illustration of the relative peak efficiency for several pump types in Figure 7.
有一个说明几种泵类相对最高效率的 说明图（图7）
Polishing the impeller flow channels has an influence on the efficiency of water transport pumps.The costs of improving the efficiency this way are low in comparison with those of the
complete plant.
抛光叶轮流动渠道效率影响水分传输的水泵.用这种方法提高效率所有的成本与成套设备相比较低.
An example of the approximate cost distribution for a water transport system in the Middle East is given here.
这有提供一个中东近似成本水运系统分布的例子.
It has to be noted 3 that the specific energy requirement in kWh/m is 10 times the value that applies for a normal European installation,since the Figure 8.Axial Thrust Measurements on Horizontally Split,pipeline lengths are much greater.
必须指出3,特定能量度/ m要求达到10倍于欧美国家的政策安装标准,8图中可以看出,在测量水平轴向推力分裂、管道长度的要大得多.
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