题目
Your vessel enters fog. You stop your engines, and the vessel is dead in the water. Which fog signal should you sound?______A. Two prolonged blasts every two minutesB. Three prolonged blasts every two minutesC. One prolonged blast every two minutesD. One prolonged blast and two short blasts every two minutes
Your vessel enters fog. You stop your engines, and the vessel is dead in the water. Which fog signal should you sound?______
A. Two prolonged blasts every two minutes
B. Three prolonged blasts every two minutes
C. One prolonged blast every two minutes
D. One prolonged blast and two short blasts every two minutes
题目解答
答案
A. Two prolonged blasts every two minutes