Taking the state - run higher institutes for ensample , this thesis exploits around the above three aspects 本文以公立高等学校为例，从以上三个方面展开。
2.
An ensample that had been made use of the fact was used to validate the finite element method . the important of optimization was showed through material optimization based on full stress 通过满应力的局部材料优化，明显减轻了材料的自重，为设计提供了依据，降低了造价。
3.
Finally with an ensample of sale subsystem of yz - erp , the operating and realizing processes of the system are present . these analyzed and proved the feasibility and practicability of the mvc mode 最后以yz - erp销售子系统的一个功能模块(销售合同管理功能模块)为例，描述系统操作实现过程，分析并证明了设计模式的可行性和实用性。
