单项选择题
The safe rate of bunkering heavy fuel oil is directly related to the （）.
A.type of fuel transfer pump aboard B.temperature of the fuel oil being received C.size of the fuel storage tanks ashore D.distance from the fuel oil storage tanks ashore
单项选择题 The term "load on top" is used on many crude oil carriers, is to provide a method for （）.
单项选择题 To avoid excessive pressures in the fuel oil filling system during bunkering, you should （）.
单项选择题 Which of the precautions listed should be observed when taking on diesel fuel?（）
