A towing vessel’s capability is BEST measured by horsepower,bollard pull,maneuverability and().
- Adisplacement
- Bstability
- Ctowrope pull
- Dpropeller desig
A towing vessel’s capability is BEST measured by horsepower,bollard pull,maneuverability and().
1、A tug is best positioned for towing an
A tug is best positioned for towing and maneuvering on rivers and other restricted waters where wave action is limited when().Adirectly astern...
2、A vessel’s LCG is determined by().
A vessel’s LCG is determined by().Adividing the total longitudinal moment summations by displacementBdividing the total vertical moment summations by displacementCmultiplying the MTC by the longitudinal momentsDsubtracting LCF from LCB
3、The vessel’s Loadline Certificate is a
The vessel’s Loadline Certificate is always issued by ().AThe Register of ShippingBCustoms HouseCCargo Survey BureauDMaritime Safety Administratio
4、A vessel’s Derat Certificate is always
A vessel’s Derat Certificate is always issued by ().AClassification SocietyBCargo Survey BureauCEnvironmental Protection AgencyDPublic Health
5、A vessel towing is showing three forwa
A vessel towing is showing three forward white masthead lights in a vertical line. This means that the length of the().Atowing vessel is les...
6、The test of a towing vessel’s steering
The test of a towing vessel’s steering gear control system includes each item EXCEPT().Aa test from the alternative power supply,if installed...