Good housekeeping on a vessel prevents fires by().
- Aallowing better access in an emergency
- Beliminating potential fuel sources
- Celiminating trip hazards
- Dimproving personnel qualificatio
Good housekeeping on a vessel prevents fires by().
1、An anemometer on a moving vessel measu
An anemometer on a moving vessel measures().Aapparent wind speed onlyBtrue wind speed and true wind directionCtrue wind speed onlyDapparent wind speed and true wind directio
2、The preventer guy,as used on a convent
The preventer guy,as used on a conventional yard and stay rig,().Ais rigged at an angle of 70°to 90°from the guy it assistsBtakes t...
3、A flooded lifeboat on board a vessel w
A flooded lifeboat on board a vessel would adversely affect the vessel’s stability by().Aincreasing the righting momentBdecreasing the vessel's displacementCincreasing the reserve buoyancyDshifting the CG(center of gravity)off center
4、On a vessel making a voyage more than
On a vessel making a voyage more than 48 hours long,regulations require that().Aa lifeboat drill be held within 12 hours prior to departureB...
5、A vessel crossing a river on the Weste
A vessel crossing a river on the Western Rivers has the right of way over().Avessels ascending the riverBvessels descending the riverCall vessels ascending and descending the riverDNone of the above
6、On board supply vessels, a centrifuge
On board supply vessels, a centrifuge is normally used to purify()Acooling waterBfuel oilCsea waterDdiesel intake air