During counterflooding to correct a severe list or trim aggr

题目
单选题
During counterflooding to correct a severe list or trim aggravated by an off-center load,a ship suddenly takes a list or trim to the opposite side. You should().
A

continue counterflooding in the same direction

B

continue counterflooding,but in the opposite direction

C

immediately stop counterflooding

D

deballast from the low side

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相似问题和答案

第1题:

A tow astern is veering from side to side on its towline.The best way of controlling the action is to ______.

A.Trim the tow by the bow

B.Trim the tow by the stern

C.List the tow to windward

D.Adjust the length of the towing bridle


正确答案:B

第2题:

For a vessel with longitudinal inclination, an increase in GML causes ______.

A.list to stabilize at an angle of loll

B.trim to stabilize at an angle of loll

C.trim to increase

D.trim to decrease


正确答案:D
对于有横倾的船,GMT(横稳性高度)的增加致使横倾的减少。

第3题:

Which of the following is the correct command to list the filesystems in datavg?()

A. lsvg -p datavg

B. lsvg -l datavg

C. lsvg -L datavg

D. lsvg -o datavg


参考答案:B

第4题:

Which background process is responsible for writing the dirty buffers from the write list to the data files during a checkpoint?()

  • A、CKPT
  • B、SMON
  • C、LGWR
  • D、DBWn
  • E、ARCn

正确答案:D

第5题:

If a vessel takes a sudden severe list or trim from an unknown cause, you should FIRST____.

A.determine the cause before taking countermeasures

B.assume the shift is due to off-center loading

C.counterflood on the side opposite the list or trim

D.assume the cause is environmental forces


正确答案:A
发现船舶突然倾斜,应找到原因后在采取措施。

第6题:

During which condition should the operator of a pedestal crane shutdown operations ________.

A.Bunkering barge alongside

B.Potable water spill on deck

C.Crane hydraulic hose bursts

D.Trim greater than 4 feet


正确答案:C

第7题:

For a vessel with transverse inclination, an increase in GMT causes ______.

A.list to stabilize at an angle of loll

B.trim to decrease

C.list to increase

D.list to decrease


正确答案:D
对于有横倾的船,GMT(横稳性高度)的增加致使横倾的减少。

第8题:

During cargo operations,your vessel develops a list due to the center of gravity rising above the transverse metacenter.To correct the list,you should ______.

A.Shift weight to the high side

B.Shift weight to the centerline

C.Add weight in the lower holds or double bottoms

D.Remove weight from the lower holds or double bottoms


正确答案:C

第9题:

Which of the following is the correct command to list the filesystems in datavg?()

  • A、lsvg -p datavg
  • B、lsvg -l datavg
  • C、lsvg -L datavg
  • D、lsvg -o datavg

正确答案:B

第10题:

You are creating a Windows Forms Application by using the .NET Framework 3.5.Users use the application to process and approve invoices. A list of recently accessed invoices is stored in the users settings section of the App.config file.You need to maintain the list of invoices from the last persisted state.What should you do?()

  • A、Use the Properties.Settings object during runtime.
  • B、Use the Properties.Settings.Default object during runtime.
  • C、Use the ConfigurationManager.AppSettings object during runtime.
  • D、Use the ConfigurationManager.GetSection method during runtime.

正确答案:B

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