下面有段文字有些头疼，那位有兴趣帮忙翻译下。

除了部分术语外，主要是句子结构自己把握不住，大家权当练习英语了。

先谢过了。

用到的专业名词

玻璃钢glass fibre reinforced plastic (GFRP)
污水处理系统sewage disposal system
中心曝气区Aeration Center District
四周污泥消化区Around sludge digestion District
叶轮表曝Table exposures impeller
电控柜组Electrical cabinet integrated group
曝气区Aeration District
曝气叶轮Aeration impeller
水利循环Water Cycle
搅拌作用Mixing role
混合液Mixture
沉淀区Precipitation District
双锥截面Double section
固液分离Solid-liquid separation
二沉池

引用:

MA设备的结构及作用原理
MA装置的结构如图1所示，它是由玻璃钢外壳和内胆组成的中心曝气区和四周污泥消化区，再配以叶轮表曝和电控柜组成一套完整的污水处理系统。污水从上边进水管进入曝气区，由于表面曝气叶轮水平旋转，产生四周向中心并上下流动的水利循环的搅拌作用，很快同原有的混合液混合，其中有机物被微生物降解，处理好的污水通过下部导流缝进入沉淀区。由于沉淀区呈双锥截面，越往上流速越慢，接近液面的流速约0.1mm/s,有利于污泥沉淀，固液分离效果好。澄清的处理水从上边的出水管排出，后边不必设二沉池。

[ 本帖最后由 langmuir 于 2007-11-7 16:08 编辑 ]

个人觉得你把一些术语给出来 有可能会有人给你翻译

谢谢missx,我这就罗列一下专业词汇。

趁现在人多，顶上来。

目前英语水平的确有限，大家帮忙应急下。

看来日后英语要好好学了。。

有关键字的话还好。明天有空的时候来试下吧。

My opinion:
The structure and principle of the MA equipment
The structure of the MA equipment shows as the Figure 1,it is a complete sewage disposal system consists of the Around sludge digestion District, Table exposures impeller, Electrical cabinet integrated group and Aeration Center District which contains the glass fibre reinforced plastic (GFRP) crust and the Inner。The sewage flows into the Aeration District from the upper pipes and generates Mixing role of Water Cycle with the Water Around To Center and flows up and down,it mixed with the pervious Mixture and some organic matters are degraded by the microbes, and the proceeded sewage flows into the Precipitation District from the lower directing gaps.The higher the water flows,the slower it would be, the speed approximates 0.1mm/s while approching the surface because of the Precipitation District appears to be Double section, it helps the sludge to precipitate and also has excellent Solid-liquid separation effects. The clear proceeded water flows out of the upper pipes and do not need to arrange the Second Precipitation District.
供参考

谢谢togetherIII. 万分感谢。