a et structure 资产结构
branche structure et cycle structure 分支和循环结构
organization structure s et 组织结构集
mar Marketing et-management organizational structure 市场管理组织结构
The concepts and backgrounds of BSP, BSP Ticket and BSP-ET are introduced, then system structure and processing flow of BSP-ET are illustrated, furthermore, its significance is summarized.
介绍了BSP、BS P客票及BSP电子客票的概念与背景，阐述了BSP电子客票的系统结构与处理流程，并总结了它的重要意义。
This thesis introduces the concept, structure and properties of semiconductor ultrafine particle (SUFP), including quantum-size effect, surface effect and volume effect et, al.
介绍了半导体超细粒子的概念、结构及特性，主要是包括量子尺寸效应、体积效应、表面效应；
Therefore, this research would provide a instructive reference straight for the structure design of thrust-vectoring motor and jet et vane.
研究的结论可以为推力矢量发动机及燃气舵的结构设计提供直接的参考。
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