单项选择题
The terminal indicates to you that they are going to use a booster pump to assist the discharging operation. You start the discharge，and in a few minutes the pressure drops sharply. This could be a result of the（）.
A.booster pump coming on the line and discharging properly B.booster pump failing to start C.booster pump being lined up in the wrong direction D.ship's pump speeding up
单项选择题 The term Loading and unloading Cargo means（）.
单项选择题 The term DISCHARGE，as it applies to the pollution regulations，means（）.
单项选择题 The ship is listing too much due to your faulty method in loading operation．You must keep her （）.
