11.   Remote-control hydraulic jacks have lifted the fuel assembly slightly, but officials now are concerned about excessive pressure on the fuel bundle.

12.   Standing structures are supported by giant, ugly hydraulic jacks.

13.   Stewart said workers will cut slots in the bottom of the fuel assembly to loosen it, then use two hydraulic jacks to free the assembly.

14.   Technicians will attempt to use hydraulic jacks to push the assembly up and free it, Bailey said.

15.   The cables were then pulled taut by hydraulic jacks, stabilizing the cantilevers.

16.   The engineers had two options to lift the Kursk, cranes or hydraulic jacks.

17.   Over three days, hydraulic jacks slowly pulled the cables taut with hundreds of tons of pressure.

18.   Perched on an observation deck for the test, Astaneh hunched forward as a massive hydraulic jack pushed slowly but inexorably against a steel-backed slab of concrete.

19.   Huge hydraulic jacks would raise the field up to the top level of the stands, to give the grass more light and ventilation.