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。

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More recently, he has been dreaming of cases in a shiny, metal-like surface or displaying an inner "skeleton" framework to convey a futuristic look.

CNN: JAPAN'S HIDDEN PERSUADERS