Uzkiy Cambridge

11:00 Pre-Inter Track 11 / 12 - Script Workbook - 1D / 1E

 Complicated process  How many stages – 7 stages  Beginning and end  Human & machinery – both  Period – 12 -18 month Initially, cold water is pumped down for 4.5 kilometer where it reaches the injection well. Then, the water passess through a so-called geothermal zone in which hot rocks exist, heating up, in turn. Having been to this zone, the hot water arrives the production well where it is pumped up to the ground level. Once the heated water comes to the ground, it directly enters condenser which creates steam out of the water. The steam finds its way towards a turbine and powers it to rotate. As a result of this, the turbine powers generator and electicity is produced.

The picture illustrates the way sugar is made from sugar cane. Overall, manufacturing sugar from sugar cane is a complicated process which include 7 consecutive stages, starting with growing sugar cane plants and ends when ready sugar is dried and cooled. It is also evident that the whole manufacturing process requires both human labor and the use of machinery. The first stage commences with letting sugar cane plants grow in an open-air environment from around one year to one-year and a half. Once they are ready, the plants are harvested in two methods. Sugar canes can either be cut and gathered by agricultural workers with the help of a sickle, or special machinery is utilized in this purpose. Regardless of the method, the harvested sugar canes are then crushed in a farm machine, which results in its juice form. In the following steps, the sugar cane juice is purified using a limestone filter so that it will be cleansed before further procedures. Having been purified, the juice is poured into a cylindrical metal container which is heated downwards. As a result of heating, the juice is evaporated, taking a form of syrup, in turn. The next stage is when the syrup passes through centrifuge that separates sugar crystals. Finally, these sugar crystals are dried and cooled.

Hamma kitobni pulini olib kelsin, bolajonlar...

two pictures