<option id="2vx2e"></option>

<samp id="2vx2e"><sup id="2vx2e"><dl id="2vx2e"></dl></sup></samp>

單項(xiàng)選擇題

A vertical shift of weight to a position above the vessel’s center of gravity will（）.

A.increase reserve buoyancy
B.decrease the righting moments
C.decrease KG
D.increase KM

你可能感興趣的試題

單項(xiàng)選擇題

A moment is obtained by multiplying a force by its（）.

A.couple
B.lever arm
C.moment of inertia
D.point of application

單項(xiàng)選擇題

A load line is assigned to a ship to insure adequate stability and（）.

A.mooring tension
B.riser tension
C.lifesaving equipment
D.structural strength