Structural stress on a ship can be reduced by().
- Alessening the effect of environmental forces
- Beven and symmetrical variable loading
- Clocal concentration of heavy consumables
- Dincreasing the metacentric height
Structural stress on a ship can be reduced by().
1、On a ship,a fire pump may be used for
On a ship,a fire pump may be used for other purposes if().Athe other services are run off a reducing station with a pressure gageBa separa...
2、Each EPIRB required on a ship shall be
Each EPIRB required on a ship shall be tested using the integrated test circuit and output indicator every().AweekBtwo weeksCmonthDtwo month
3、Structural stress levels in a ship are
Structural stress levels in a ship are the sum of loading stresses and stresses due to().Aenvironmental loadsBvariable loadsCballast loadingDmooring load
4、Control of fire on a ship should be ad
Control of fire on a ship should be addressed().Aimmediately after restoring vital servicesBimmediatelyCfollowing control of floodingDfollowing establishment of fire boundarie
5、Each EPIRB required on a ship shall be
Each EPIRB required on a ship shall be stowed in a manner which will permit().Aeasy access to its storage compartmentBreplacement of the battery without exposure to the weatherCit to float free if the unit sinksDit to remain attached to the unit
A SART can be fixed on().Aa mother shipBa lifeboatCa life craftDall of A,B,C