The rules state that vessels may depart from the requirements of the Rules when ______．

试卷相关题目

• 1Owing to the big draught of the ship，she has to go alongside by the time of ______．

  A.spring tide

  B.flood tide

  C.ebb tide

  D.slack water

  开始考试点击查看答案
• 2Chafing gear should be placed ______．

  A.at all wearing points of mooring lines

  B.at the bitter ends of all standing rigging

  C.around running rigging

  D.on wire rope only forces

  开始考试点击查看答案
• 3The most doubtful and unpredictable factor in a mooring system is the ______．

  A.ability of the anchors to hold in a seabed

  B.anchor chain catenary length

  C.variability of the fairlead

  D.angle of the flukes

  开始考试点击查看答案
• 4After casting off moorings at a mooring buoy in calm weather，you should ______．

  A.go full ahead on the engine(s)

  B.back away a few lengths to clear the buoy and then go ahead on the engines

  C.go half ahead on the engines and put the rudder hard right

  D.go half ahead on the engines and pass upstream of the buoy

  开始考试点击查看答案
• 5Apparent wind speed blowing across a vessel under tow can be measured by a(n) ______．

  A.barometer

  B.wind vane

  C.anemometer

  D.thermometer

  开始考试点击查看答案
• 6Mariners proceeding across the main routes are ______ to do so as wide an angle aspracticable．

  A.recommended

  B.reported

  C.applied

  D.complied

  开始考试点击查看答案
• 7A tug would NOT assist a ship to steer if the tug is made up to the large vessel ______．

  A.by a tow line ahead of the vessel

  B.forward on either bow of the vessel

  C.approximately amidships of the vessel

  D.on the vessel's quarter

  开始考试点击查看答案
• 8Where one of two vessels is to keep out of the way the other ______．

  A.shall not keep her course but shall keep her speed

  B.shall not keep her course and speed

  C.shall keep her course but change her speed

  D.shall keep her course and speed

  开始考试点击查看答案
• 9All of the following are engaged in fishing EXCEPT ______．

  A.A vessel trawling

  B.A vessel trolling

  C.A vessel setting nets

  D.A vessel tending lines

  开始考试点击查看答案
• 10When underway in a channel,you should keep to the ______．

  A.middle of the channel

  B.starboard side of the channel

  C.port side of the channel

  D.side of the channel that has the widest turns

  开始考试点击查看答案