The examples showed that the vulnerable area of vibration in the wood-working machine tool with multi-substructures could be distinguished effectively by using this method.

算例表明该方法可有效地实现多子结构木工机床振动薄弱环节的识别。

Based on the theory of fuzzy overall merit, it set up the model of distinguishing woodworking machine tool's vulnerable area and gave the fuzzy operation model under different rules of discrimination.

在模糊棕合评判理论基础上，首先建立起木工机床在相同评价集上的薄弱环节判别模型，给出不同判别原则下的模糊运算模型。

By randomly and uniformly sampling the threat hit locations, the expected number of hits required to kill an aircraft can be given and the aircraft equivalent singly vulnerable area can be attained.

通过对威胁的打击点进行随机均匀抽样来获得导致飞机杀伤的期望打击数目，从而可以计算飞机等效单一易损面积。