But loading order objects twice leads to a risk that NHibernate creates two different order objects "that represent the same order", when what we want are two references to the "same object".

但是加载orders对象会导致一个风险，就是当我们想创建两个不用引用的Orders对象时，创建两个不同的Orders对象“他们代表着同一个Orders”。

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