航海英语必考题(11)

权威考试

A. ASSISTANCE EEDED B. PAN-PAN C. SECURITE D. MAYDAY 答案： B

71. A vessel is ___________ when she is not at anchor, made fast to the shore, or aground. A. underway B. dead in water

C. a power driven vessel D. making way 答案： A

72. One major advantage of the round turn maneuver in a man overboard situation is that it _______.

A. requires the least ship handling skills to perform B. is easy for a single-screw vessel to perform C. can be used in reduced visibility D. is the fastest method 答案：D

? 73. After jacking down your lifeboat you have an unexpected list. You find that the only cause of this list must be a flooded leg. .raising the flooded leg further would adversely affect the boat s stability by ___________.

A. causing the vessel to yaw when underway B. increasing the righting arm on the high side C. increasing GM and causing a fast roll

D. raising the KG and increasing the draft which may put you in an unsafe operating condition. 答案：C

74. A boundary between two air masses is a(n) __________. A. isobar B. continent C. front D. lapse rte 答案： C

75. You are monitoring VHF Channel 16 when you receive a call to your vessel, TEXA PRIDE. What is the proper way to answer this call?

A. This is TEXAS PRIDE, WSR 1234, reply channel 10 B. This is TEXAS PRIDE on Channel 16. Come back C. This is TEXAS ORIDE, Pick a channel D. Please stand by. We re busy right now. 答案： A 76.

77. Which one of the two crossing power-driven vessels has the right of way in a fog? A. the vessel on the port side

B. the vessel on the starboard side C. both vessels