生命源泉塔尔沙漠建造太阳能水泵.doc

生命源泉塔尔沙漠建造太阳能水泵.doc生命源泉塔尔荒漠建造太阳能水泵
A Taste of 1）Thar Desert’ s New Solar Pumped Water
Water is a precious 2）commodity in this desert region of Thar. Women have to walk for miles to fetch water from
underground wells ， and this water is often 3 ） contaminated and 4） brackish. Now the government has initiated one of the biggest solar-powered 5 ） desalination plants here in Thar Desert. They’ve installed these European pumping machines to get underground water out of there and they ’ re storing it in these huge tanks. They are pumping this water through the pipelines for storage ， and which is then filtered and provided to local villages and local towns.
Well， inside the plant the underground 6 ）saline water is sent into these blue tanks for initial filtration. Afterwards they
go through this technology here. But the real microlevel
filtration takes place in these wide vessels that use American 7 ） membrane technology. The process is called 8 ）reverse osmosis. It essentially uses a lot of pressure to filter this water. And maybe we can just take a little sip of this water and see how it tastes like. Tastes fine to me.
水是塔尔荒漠地域的珍贵日用品。女人们必须步行至数
英里外的地下井取水，所取得的还经常是受到污染的咸水。
现在，当地政府在塔尔荒漠这里建造了太阳能淡化水设备，
这是世界上规模最大的太阳能滤水设备之一。他们安装了这
些从欧洲入口的水泵，先抽取地下水，再把水存在这些大水
池里；然后利用管道抽水， 将它贮存起来 接着进行过滤，
供本地村镇使用。
在工厂里