The TPC curve,one of the hydrostatic curves in a vessel’s plans,gives the number of tons().
A:necessary to change the angle of list 1°at a given draft
B:necessary to change trim 1 cm at a given draft
C:pressure per square cm on the vessel's hull at a given draft
D:necessary to further immerse the vessel 1 cm at a given draft
出自:海船船员证