破损舱 meaning in English

damaged compartment
damaged tank

( 5 ) intersecting point distribution between every cross - section of both hull and damaged compartment under arbitrary floatation and waterline with 2d offsets is given particularly . calculation of underwater geometric properties of both hull and compartment is treated as one process , the same to calculation of ship floatation , intact stability and damaged stability
（ 5 ）本文给出了基于剖面曲线的积分计算模型中任意浮态下的船体及破损舱的每个横剖面与水线的交点分布，并将完整船舶与破损舱室在任意浮态时水线下的要素计算、完整船舶与破损船舶的浮态计算与稳性计算分别统一为一个过程。