In summary, entity beans benefit from standardization and industry best practices, ease some of the complexities of enterprise development, and provide a solidcomponent-based design.
Since this chemical separation of the carbon component occurs entirely in the solid state, the resulting structure is a fine mechanical mixture of ferrite and cementite.
由于这种碳成分的化学分离完全发生在固态中，产生的组织结构是一种细致的铁素体与渗碳体的机械混合物。
3
As the key component of the solid oxide fuel cell (SOFC), the electrolyte has significant influence on the main quality of the performance and the cost.