Two powers are deterred from attacking each other because of the unacceptable damage that would result from the victim's retaliation . 两国都由于害怕受害国的反击造成难以接受的破坏而不敢进攻对方。
2.
This system requires a tunnel construction which generates ground displacements and deformations which can affect the preexisting buildings and main services in urban sites and could lead to unacceptable damages 由于城市隧道多建在建筑物已高度集中的地区，这些变形和沉降对邻近固有建(构)筑物和设施的损伤不可忽视。
