单选题While sailing under normal weather and sea condition, the basic parameter which is used to restrict the fuel injection of main engine is （）Apower of main engineBturbine rotation speedCspeed of main engineDexhaust temperature
单选题
While sailing under normal weather and sea condition, the basic parameter which is used to restrict the fuel injection of main engine is （）
A
power of main engine
B
turbine rotation speed
C
speed of main engine
D
exhaust temperature
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