最后，构建了基于关联规则的规则库。
这是伟大海鸥的规则，也是真正的规则。
老规则…但是很好的规则。
存在两种类型的业务规则：规则集和决策表。
There are two kinds of business rules: rule set and decision table.
当运行一条规则时，规则引擎必须找到该应用程序对象的一个实例。
When a rule runs, the rules engine must find an instance of the application object.
该规则优先于测试到期日期的所有下列规则。
This rule has priority over all following rules for the tests due date.
这些规则与刚讨论的第一个规则非常相似。
规则模板是一个表单，您可以使用它来创建具有类似外观的规则。
A rule template is a form that you can use to create similar looking rules.
最后，对相关规则的分析常常会影响原子性规则的定义。
Finally, analysis of related rules often has an impact on atomic rule definition.
规则集中的规则始终按照它们的出现顺序来应用。
Rules in a rule set are always applied in the order that they appear.
在这个例子中，这个定义的规则集包含两个分离的规则和一个一个整体目录。
In this example, the defined rule Set includes two separate rules and one entire category.
规则映射的开始和结束日期是控制规则何时生效的另一种备选方案。
Rule mapping start and end dates are another alternative for controlling when rules become live.
一个给定的业务规则语句通常可产生多个相关的原子业务规则。
A given business rule statement often results in multiple interrelated atomic business rules.
这个业务规则是通过ILOGJRules规则引擎运行的。
该服务实际上是那些规则的实现，它通常在一个规则引擎中。
That service is in fact the implementation of those rules, often within a rules engine.
规则的关键难点是复杂性—用户需要得到帮助才能创建和维护规则。
The key challenge for rules is their complexity-users need help to create and maintain rules.
但是，如果理解了业务规则是如何构成的，则理解业务规则也不是那么困难。
But it is not that difficult if you understand what constitutes a business rule.
而且这实际上并不是一种公共行政规则，而是他们家族的私人规则。
And so this really is not an institutional rule. This is a personal family rule.
另一种类型的规则是操作规则。
使用内建规则编辑器来建立其它的规则。
这里的变化率是规则还是不规则的？
规则引擎的真正调用会被分配到一个简单的规则会话中。
The real invocation of the rule engine is delegated to a simple rule session.
规则集是规则组中的一种目标类型。
当我们发现那些给行业带来不必要负担的规则时，我们将会修改这些规则。
When we find rules that put an unnecessary burden on businesses, we will fix them.
规则名称：用于日志记录和规则管理的唯一名称。
Rule name: unique name that is used for the logging and rule management.
规则开发生命周期中的最后过程是规则维护。
The final process in the rules development life cycle is rules maintenance.
使用它的方法仍然是直接的，两步的过程：定义规则，然后应用规则。
This, too, is a straightforward, two-step process: define the rule, and then apply the rule.
不过，这第二十二号规则已经存在于参议院的议事规则将近一个世纪了。
Still, Rule XXII has been on the Senate's books for almost a century.
旧的规则在被打破，新的规则正涌现出来。
规则2是简单规则，其不需要更多技术上的解释。
Rule 2 is a simple rule, which doesn't require more technical explanation.
应用推荐