单选

What does NOT affect the value of the free surface correction ().

A.Width of the tank
B.Length of the tank
C.Registered tonnage
D.Specific gravity of the liquid in the tank

试题出自试卷《11规则大副英语题库试卷(1)》

参考答案

查看试卷详情

相关试题

A SEAMARK，I.E. A BUOY，INDICATING THE NORTH，EAST，SOUTH OR WEST FROM A FIXED POINT，E.G. A WRECK is ().
- A.Entrance buoy
- B.New buoy
- C.Port buoy
- D.Cardinal buoy
点击查看答案
What does NOT affect the value of the free surface correction ().
- A.Width of the tank
- B.Length of the tank
- C.Registered tonnage
- D.Specific gravity of the liquid in the tank
点击查看答案
Which action will affect the trim of a vessel ().
- A.Moving high weights lower
- B.Adding weight at the tipping center
- C.Moving a weight forward
- D.All of the above
点击查看答案
In an emergency，the electro-hydraulic steering units can be directly controlled by the ().
- A.Trick wheel
- B.Rapson slide
- C.Follow-up gear
- D.Receiver unit
点击查看答案
Vessels shall be deemed to be in sight of one another only when one ()from the other.
- A.Can be observed visually
- B.Can be observed by radar
- C.Can be located on the radar
- D.Can be heard
点击查看答案
A slow rise in the barometric pressure forecasts ().
- A.Rainy weather for the next 48 hours
- B.High seas
- C.Improving weather conditions
- D.Deteriorating weather conditions
点击查看答案
Which installed equipment must be tested and logged when a new Master assumes command ().
- A.Internal communications，including sound-powered telephones
- B.Navigational lights and search lights
- C.Vessel control alarms
- D.All of the above must be tested
点击查看答案
A radiotelegraph message commencing with XXX has the same meaning as a message sent by the radiotelephone commencing with ______.
- A.TTT
- B.SOS
- C.The spoken word URGENCY
- D.The spoken word PAN
点击查看答案
Usually the most gentle way of riding out a severe storm on a larger vessel is ().
- A.head on at slow speeds
- B.hove to
- C.running before the seas
- D.to rig a sea anchor
点击查看答案
A vessel showing a yellow light over a white light at night is a vessel ().
- A.engaged in piloting
- B.towing astern
- C.engaged in fishing
- D.in distress
点击查看答案