尽管，9．11事件后，美国反恐战争的全球部署给中亚的土俄关系增加了诸多变数，但这并不能从根本上改变未来的土俄关系。

After 9.11 affair took place, many variables are produced by America global anti-terrorism war, but their relationships can not be completely changed.

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若要保留此物件的参照，请在您实作方案事件处理常式的类别中宣告私用变数。

To retain a reference to this object, declare a private variable in the class in which you implement the solution event handlers.

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若要在这种情况下取消订阅，必须回到订阅该事件的程序码，并将此匿名方法储存到委派变数内，然后再将该委派加入此事件中。

To unsubscribe in this scenario, it is necessary to go back to the code where you subscribe to the event, store the anonymous method in a delegate variable, and then add the delegate to the event.

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