A new many - to - one relationship now exists between the vassocseqorders and vassocseqlineitems tables 现在， vassocseqorders和vassocseqlineitems表之间便存在新的多对一关系。
The observer design pattern defines a many - to - one dependency between event listeners and an event creator 观察者设计模式定义了事件侦听器与事件创建者之间的多对一依赖关系。
To create market basket and sequence clustering scenarios , you have to create a new many - to - one relationship between the vassocseqorders and vassocseqlineitems tables 若要创建购物篮以及顺序分析和聚类分析方案，必须在vassocseqorders和vassocseqlineitems表之间创建新的多对一关系。
If you choose a many - to - many or many - to - one conversion type for your currency conversion , you need to specify how to identify the local currencies from which the mdx script generated by the business intelligence wizard performs the currency conversion calculations 如果您为自己的货币换算选择了多对多或多对一换算类型，则需要指定如何标识商业智能向导生成的mdx脚本执行货币换算计算时所使用的本地货币。
According to assignment problem and its solution ( hungarian method ) that contain strict theoretic proof and practical value , the thesis sets up assignment model of antiaircraft artillery group ' s firepower optimal allotment in the case of one - to - one - gunshot and multiply - to - one gunshot , discusses the solution of the model , analyzes practical application of the model , and primarily validate the model through the example 依据有严格理论证明和实用价值的指派问题及其解法（匈牙利法） ，构建了一对一射击和多对一射击情形下的高炮群火力优化分配的指派模型，探讨了该模型的求解，分析了该模型的实际应用，并通过具体实例对该模型进行了初步验证。
