单项选择题
To avoid excessive surge pressure when bunkering, you should （）
A.bunker at a normal rate B.check for kinks in hose C.close valves slowly D.shut valves before topping off
单项选择题 When is the most critical time of bunkering in regards to oil pollution?（）
单项选择题 As a watch officer when bunkering, which of the following does require his individual attention?（）
单项选择题 Drinking salt water will （）
