Which measure should NOT be taken to reduce the pounding of a vessel in a head sea?()
A、Add ballast in the afterpeak
B、Add ballast forward
C、Alter course
D、Reduce speed
A、Add ballast in the afterpeak
B、Add ballast forward
C、Alter course
D、Reduce speed
A、precaution measures B、safety measures C、security measures D、emergency response measures
A、used to measure the speed of wind B、in which the pressure of air is measured C、that tells which dirction a storm is coming from D、used to measure the height of waves
A、used to measure the speed of wind B、in which the pressure of the air is measured C、that tells which direction a storm is coming from D、used to measure the height of waves
A、which the sudden operational failure B、that the sudden operational failure C、the sudden operational failure D、the sudden operational failure of which
A、Verify full system functionality B、Implement preventative measures C、Implement the solution D、Document findings and outcomes
A、working at intervals and properly heating B、warming up to 70℃, increase water supply flow C、improving impulse of water supply D、reducing water supply flow