The flow direction of reactor coolant can be changed through
A: guides
B: baffles
C: fuel pin
D: fuel elements
A: guides
B: baffles
C: fuel pin
D: fuel elements
B
举一反三
- The fuel oil system for a diesel engine can be considered in two<br/>parts---- the fuel supply and the ()systems A: fuel purification B: fuel combustion C: fuel treatment D: fuel injection
- Auto instruments include ____. A: speedometer B: coolant temperature gauge C: tachometer D: fuel gauge
- Combustion knock occurring in a diesel engine can be caused by _____. A.low coolant temperature B.insufficient fuel C.high ambient temperature D.carbon buildup on the injector tips
- 燃油和氧气的混合物能引起爆炸。 A: A mixture of fuel and oxygen can cause an explosion. B: A mixture of fuel and hydrogen can cause an explosion. C: A mixture of fuel and nitrogen can cause an explosion.
- The fuel oil system for a diesel engine can be considered in two parts--the fuel supply and the （） systems.
内容
- 0
The __________ must be circulated between moving engine parts to prevet metal-to-metal contact. A: coolant B: fuel C: engine oil D: water
- 1
The coolant flow through the core is generally greater than the coolant flow provided by the main pump, which is due to the existence of () A: Recirculation pump B: Condensate pump C: Steam turbine D: Feedwater heater
- 2
性能趋势监控采集发动机（）参数 A: A、转子转速N B: B、燃油流量FUEL FLOW C: C、燃油温度FUEL TEMPERATURE D: D、转子振动值VIB
- 3
FMV is the short for ( ). A: Fuel Metering Valve B: Fuel Metering Vane C: Fuel Management Valve D: Fuel Metering Value
- 4
The fuel oil system in the ship's engine room is not included . A: Fuel purifying system B: Fuel transfer system C: Fuel supply system D: Fuel cooling system