单选题Increasing the number of slack liquid tanks has effect of raising the（）.Auncorrected KGBmaximun allowed KGCvirtual height of the center of gravityDmetacentric height
单选题
Increasing the number of slack liquid tanks has effect of raising the（）.
A
uncorrected KG
B
maximun allowed KG
C
virtual height of the center of gravity
D
metacentric height
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