An ocean tow is sinking in deep water. Attempts to sever the towing hawser are unsuccessful. Which action should now be taken? （）
1、There is actually an overlap of（）ocean
There is actually an overlap of（）ocean regions somewhere in Western European Waters.Aas many as threeBmore than twoCless than twoDup to four
2、If a tow sinks in shallow water，you sh
If a tow sinks in shallow water，you should（）.Arelease it immediatelyBattempt to beach it before it goes underCpay out cable until it's on the bottom and place a buoy on the upper endDshorten cable to keep it off the bottom
3、A bridle for an ocean tow consists of（
A bridle for an ocean tow consists of（）.Atwo chains of equal lengthBa single nylon pendant rove through a heavy ring free to move on the p...
4、An oil water monitor is required in or
An oil water monitor is required in order to measure （）.Athe oil content in waterBthe water content in fuel oilCthe water level in bilge wellDthe oil level in bilge well
5、An oil in water monitor is required in
An oil in water monitor is required in order to measure （）.Athe oil content in waterBthe water content in fuel oilCthe water level in bilge wellDthe oil level in bilge well
6、In securing deck loads for an ocean to
In securing deck loads for an ocean tow，drill pipe should be（）.Agalvanized to protect against corrosionBheld in place with heavy materials suc...