基本释义:

不可达元素

网络释义

1)inaccessible element,不可达元素

2)incomparable elements,不可比元素

3)meet irreducible element,交不可约元素

4)purely inseparable element,纯不可分元素

5)KCD,可达菌素

6)non-reachability property,不可达性

用法和例句

However,whether or not there exists some modular-n S-invariant,which can be used to decide the non-reachability property of a marking?And if such modular-n S-invariant exists,how to find it?There is no answer to both of the .

Hohn F E提出用S-不变量判定Petri网不可达性的一个方法。