As for turbine oil, contact with water in the form of steam will be inevitable so good______properties will be essential A.defrosting B.de-oiling C.demulsifying D.dehumidifying
举一反三
- He is busy ______ the bicycle. A: oil B: oils C: oiling D: oilling
- When large decrease in turbine load the steam from the steam generators is sent to the A: steam condenser B: atmosphere C: steam dump system D: heat exchanger
- What is an advantage of diesel over steam turbine propulsion? （）
- Which of the following is a device that can be turned by water, wind, steam or exhaust gas from combustion that turns a generator in an electricity producing plant? A: fan B: combine C: turbine D: capacitor E: motor
- What is an advantage of a steam turbine over a diesel for the main propulsion?（）