. . . . "a turbine with blades arranged to develop torque from gradual decrease of steam pressure from inlet to exhaust"@en-us . . "103904950"@en-us . "reaction turbine"@en-us . . "04057673-n"^^ . . "reaction turbine"^^ . "0"^^ . "103215694"@en-us . . "104057673"^^ . "0"^^ . .