hydraulic

In a note of particular concern to some in the state, he raised doubts about whether Harris would continue to allow hydraulic fracturing, known as fracking, to extract oil and gas.

Two other people were still trapped in the car, and firefighters were able to use hydraulic rescue tools to free them.

They had several commercial uses, including in transformers and capacitors, oil used in motors and hydraulic systems, cable insulation, oil-based paint, caulking and plastics.

Used by emergency personnel after serious car crashes, the hydraulic tool pries open or cuts through wreckage to rescue someone inside.

It was midday, Holden said, and he had just been served a drink when all of a sudden the hydraulic system failed, forcing the pilot to make an emergency landing in New Jersey.