问题 单项选择题

Fighting a rig fire in the ballast pumproom with hoses would adversely affect the stability of the rig most by().

A.increasing the permeability of the pumproom

B.reduction of drill water from the storage tanks

C.a list caused by water filling the compartment

D.a reduced KG caused by water filling the compartment

答案

参考答案:C

单项选择题 A1/A2型题
问答题 论述题