On the fully containerized ship，approximately one-third or more of the cargo is on deck above the rolling center. Top stowed containers are subject to（）.
1、The pumps employed on board ship can b
The pumps employed on board ship can be divided into two main categories ie（） pumps and centrifugal pumps.AgearBnonpositive displacementCpositive displacementDrotary
2、0n the fully containerized ship, appro
0n the fully containerized ship, approximately one-third or more of the cargo is on deck above the rolling center. Top stowed containers are s...
3、The limit switches on a ships survival
The limit switches on a ships survival-craft winch system（）.Astop the winch just before the craft reaches the final stowage positionBlimit the amount of cable on the drumClimit the ascent rateDstop the winch in case the craft weighs too much
4、The deck loads on a ship are distribut
The deck loads on a ship are distributed through the deck beams to the（）.AframesBhullCstringersDplate
5、During storm conditions on a ship，the
During storm conditions on a ship，the mooring tensions should be adjusted so that（）.Aall mooring lines have a different tensionBthe leeward li...
6、A dirty intercooler on the ship servic
A dirty intercooler on the ship service air compressor will result in （）.Adecreased compression ratioBhigher than normal power consumptionCun-loader malfunctionDwater in the lubricating oil