A 30 per cent increase in hullefficiency means 20 per cent less power is required throughout the speed spectrum - and less power used means less fuel used.
It will greatly improve the production efficiency if change the framework (skeleton) structure of hull into module structure.
船体结构将由框架(骨架)结构改为模块结构，生产效率会大大提高。
3
The hull block assembly plays a significant role in the process of shipbuilding, and block assembly sequence planning (ASP) has direct effect on building efficiency of the hull.