claim: Red Bull Racing races under an Austrian permit.
evidence: A hydraulic cylinder -LRB- also called a linear hydraulic motor -RRB- is a mechanical actuator that is used to give a unidirectional force through a unidirectional stroke .. hydraulic motor. hydraulic motor. actuator. actuator. force. force. It has many applications , notably in construction equipment -LRB- engineering vehicles -RRB- , manufacturing machinery , and civil engineering .. engineering vehicles. engineering vehicles. manufacturing machinery. manufacturing machinery