Before landing, the flight crew were not aware the nose wheel steering system was not working, as the hydraulic fluid level was low.

BBC: NEWS | Europe | Isle of Man | Air crew criticised for fire risk

E-Steer which eliminates the need for the traditional power-steering system's hydraulic pump, hoses, fluid and belts.

ECONOMIST: MONITOR

Nissan said that users would benefit from an improved driving experience since their intentions would be transmitted to the wheels faster than by using a hydraulic and mechanical system.

BBC: Nissan steer-by-wire cars set for showrooms by 2013

The project resolved the inherent intermittency problem by combining a wind farm with a hydraulic accumulation system.

UNESCO: MEDIA SERVICES

As a consequence, good faith efforts by well-intentioned stakeholders in getting it right when it comes to regulating Hydraulic Fracturing and mitigating its real impacts have a difficult time cutting through all the noise in the system to get to real, sensible solutions.

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The system allows a 1.6kWh lithium-ion battery pack, mounted behind the seats for weight distribution reasons, to be charged through a rear axle electro-hydraulic brake energy regeneration system.

BBC: Jaguar reveals 'E-type successor'