英语语法分析

The reheater desuperheating water exerts great influence on the unit economy.

再热减温水对机组经济性的影响很大。

We put forward optimization method in this paper according to the shortcoming of the two spray desuperheating way frequently used by 300MW units.

针对目前300MW机组常用的两种过热器减温水引出方式的不足之处，提出优化方法。

However, there were many defects in the previously used desuperheating systems, which consisted of Allocate vale in water supply, throttle devices and nozzle.

旧型减温减压装置采用的是给水分配阀、节流装置、喷嘴等组合结构形式的减温系统，存在着许多的弊端和不足之处。