As you approach mile 427.6 AHP，you see on the right side a white buoy with orange bands and diamond. This buoy marks（）. a cable crossing。 a sunken barge。 a submerged discharge pipe。 the end of a wharf。
下列城市中，新的一天最早到来的是（） 中国的北京。 日本的东京。 美国的纽约。 英国的伦敦。
侧拉门的驱动机构为带有缓冲机构的直动式气缸。
Which of the followings needs not to be considered for bunkering?（） When to bunker?。 Type of FO。 Pollution prevention measures。 Engineer to be responsible for。
As you approach Giles Bend Cutoff Light (mile 367.7 LDB)，what type of daymark would you see on the light structure?（） Green diamond。 Green triangle。 Red diamond。 Red square。
Which of the followings needs not to be considered during bunkering?（）
