Second, each one of these rules has two conditional elements.
第二，每个规则有两个条件元素。
Only when both conditional elements evaluate to true are the rule's consequence elements executed.
当且仅当这两个条件元素都等于true时，才执行规则的结果元素。
Each rule declaration is composed of one or more conditional elements, and one or more consequences or actions to execute.
每个rule声明由一个或多个conditional元素以及要执行的一个或多个consequences或actions组成。
These rules' conditional elements now inspect a Machine object's tests collection to determine if it contains a specific Test instance.
这些规则的条件元素现在检查一个Machine对象的tests集合，以确定它是否包含特定的Test实例。
When an object is removed from the working memory, any conditional elements (of any rule) that had a reference to this object cannot be evaluated now.
当从工作内存中移除对象之后，引用该对象的（属于任何规则的）任何条件元素将不被求值。
When an object is removed from the working memory, any conditional elements (of any rule) that had a reference to this object cannot be evaluated now.
当从工作内存中移除对象之后，引用该对象的（属于任何规则的）任何条件元素将不被求值。
应用推荐