faulty component meaning in English

故障部分
故障件
有毛病的组件

Component - based debugging is a new structural analysis approach that addresses this problem by analyzing the structure of each component in a model to separately locate faulty components . the analysis procedure is performed recursively based on the depth - first rule . it first generates fictitious equations for a component to establish a debugging environment , and then detects structural defects by using graph theoretical approaches to analyzing the structure of the system of equations resulting from the component
该语言采用数学方程统一不同领域的模型描述，支持基于组件的陈述式非因果建模，使得可以在一个统一框架内组合不同领域的模型组件构造系统模型，具备模型重用性好便于数据交换建模简单等许多优点，非常适合于复杂多领域物理系统建模。