共 50 条
- [5] Unique features improve control valve performance HYDROCARBON PROCESSING, 2003, 82 (09): : 33 - 34
- [6] ELECTROHYDRAULIC VALVE-ACTUATORS IMPROVE GAS-TURBINE FUEL CONTROL I&CS-CONTROL TECHNOLOGY FOR ENGINEERS AND ENGINEERING MANAGEMENT, 1991, 64 (09): : 71 - 72