单选题To avoid excessive pressures in the fuel oil filling system during bunkering, you should （）.Aclose the tank filling valves quicklyBtop off all tanks at the same timeCrill completely all tanks to less than 95% fullDreduce the loading rate when topping off
单选题
To avoid excessive pressures in the fuel oil filling system during bunkering, you should （）.
A
close the tank filling valves quickly
B
top off all tanks at the same time
C
rill completely all tanks to less than 95% full
D
reduce the loading rate when topping off
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