A . trim by the stern
B . trim by the head
C . be on an even keel
D . be tender
[单选题]A vessel’s LCG is determined by().A . dividing the total longitudinal moment summations by displacementB . dividing the total vertical moment summations by displacementC . multiplying the MTC by the longitudinal momentsD . subtracting LCF from LCB
[单选题]When she was depressed by her boss’s criticism, her colleague _____ her by
[单选题]When a vessel is inclined by an external force,the().A . shape of the vessel's underwater hull remains the sameB . vessel's center of gravity shifts to the center of the vessel's underwater hullC . vessel's center of buoyancy shifts t
[单选题]If a towing vessel and her tow are severely restricted in their ability to change course,they may show lights in addition to their towing identification lights. These additional lights may be shown if the tow is().A . pushed aheadB . towed alongsideC
期末考试 6/42 The doctor asked her assistants to keep her _ of the patients physica
[单选题]On a passenger vessel,the vessel’s name must appear on().A . ring life buoyB . lifeboatsC . lifeboat oarsD . All of the above
When she graduated from the University of Pittsburgh in April 2001, she had her
My sister was usually quiet, but when she met up with her former classmate, she
[单选题]The floors in a vessel’s hull structure are kept from tripping,or folding over,by().A . face platesB . bottom longitudinalsC . longitudinal deck beamsD . transverse deck beam
[单选题]To improve your vessel’s stability in a hazardous situation,you should().A . ballast deep tanks if they are slackB . transfer ballast athwartshipsC . pump out double bottomsD . fill double bottoms from deep tank