Superstructure water-tightness doors and Windows to be done hosing test.
上层建筑水密门窗冲水试验。
2
She had no masts, half of the deck had been torn away, and the water-tightness of the hull appeared dubious.
没有桅杆、一半的甲板已经损毁、船体的水密性也令人怀疑。
3
Some of these defects can affect the structural integrity, dimensions (internal or external), water-tightness or certification requirements of the container.