1)  Two-Tier
Two-Tier
1.
Based on the C/S mode of Delphi Two-Tier structure, this paper introduces the ways used to develop thedatabase application program by the use of Delphi, and gives an illustration of the entire developing procedurefrom programming standard of ADO database, the use of the database control and programming store procedureto the realization of the database application program of Delphi.
基于Delphi的Two-Tier结构的C/S开发模式,介绍了用Delphi开发C/S数据库应用程序的方法,并通过实例,描述了从ADO数据库程序设计标准、数据库控件的使用及荐储过程的编写直到Delphi数据库应用程序实现的整个开发过程。
2)  two-tier optimization
双层优化法
1.
Based on the conception of simple stoichiometric reaction, a two-tier optimization method for complex reaction path synthesis problems is addressed.
在简单计量系数反应方程的基础上,对复杂反应路径综合问题提出了双层优化法。
3)  two-tier trial system
两审终审制
1.
The essence of two-tier trial system value of which is fairness and efficiency in every case can t be carried into execution until the case has been heard twice by two levels of courts.
两审终审制的实质是任何案件至多经由两级法院两次审理即可生效执行,它以公正性和效率性为其价值追求。
4)  two-tier system
双层系统
1.
By sectorizing a cell,the system capacity can be further improved,and introducing a hot-spot two-tier system into a sector can obviously improve the capacity of the sector.
通过在小区中划分扇区能进一步提升系统容量,在扇区中又引入双层系统,可以显著提高该扇区内容量。
5)  two-tier structure
双层架构
1.
Analysis of P2P Botnet of two-tier structure;
双层架构的P2P Botnet研究
6)  Two-tier replication
两级复制
参考词条
补充资料：two-way classification experiment
分子式：
CAS号：

性质：又称两因素交叉分组全面试验。在试验设计中，将影响试验指标的因素划分为两类，也泛指两种因素。在试验中，两因素各水平之间都有机会相互组合，因此不仅能考察因素的主效应，而且能考察因素之间的交互效应。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。