移动到更高的抽象层次和语言上时，该映射成为一对多，由设计层构造所生成的机器指令的数量快速的增加。
Moving towards higher abstraction levels and languages, that mapping becomes one-to-many; the number of machine instructions generated from a design level construct rapidly increases.
移动映射类型具有一对多的关系，意味着您可以将一个源参数映射到一个或多个目标参数。
Move mapping types are 1-to-many, which means you can map a source parameter to one or more target parameters.
您可以对将一个值映射到多个其他值的查询关系使用一对多或多对多关系。
You can use one-to-many or many-to-many relationships for lookup relationships that map one value to multiple other values.
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