單項選擇題

A negative metacentric height（）.

A.will always cause a vessel to capsize
B.should always be immediately corrected
C.always result from off-center weights
D.All of the above are correct

你可能感興趣的試題

單項選擇題

A neutral equilibrim position for a vessel means that the metacenter is（）.

A.lower than the keel
B.at the same height as the center of gravity
C.exactly at midships
D.at the center of the waterplane area

單項選擇題

A new technique（）,the producity of loading as a whole increased by 20 percent.

A.working out
B.having been worked out
C.having worked out
D.to have been worked out

无码高清视频|成人自拍视频|欧美成人午夜无码A片秀色直播|草美女视频网站|美女被操网站在线观看

A negative metacentric height（）.

你可能感興趣的試題

A neutral equilibrim position for a vessel means that the metacenter is（）.

A new technique（）,the producity of loading as a whole increased by 20 percent.