ill-defined problem

基本解释

A kind of special boundary value problem is defined as ill-posed boundary value problem.
定义了一类特殊边值问题为不适定边值问题。
Simply put, it's the ability to dabble in many different topics and fields and stitch together a non-linear solution to an ill-defined problem.
简而言之，这是一种涉猎到许多不同的主题和领域，并将它们整合为一个针对所有不明确问题的非线性的解决方案。
Secondly, we have defined the ill-structured physics problem and have established a cognitive model of this kind of problem-solving in theory based on the previous work.
界定了结构不良物理问题，并在前人研究的基础上从理论层面上构建了结构不良物理问题解决的认知模型；