extraction tower造句

The resulting " UNH " ( extraction tower to re-extract the uranyl nitrate from the kerosene into deionized water.
However, there have been many alterations, including the removal of the chimney in 1921, the addition of the water tank and, in 1925, the construction of the extraction tower and gantry which carried grain from barges in the Victoria Dock until the 1970s and which still conveys flour to the Victoria Warehouse.
It's difficult to find extraction tower in a sentence. 用extraction tower造句挺难的