The concept and connotation of testability test from testability test concept, classification, content, factor and model are illustrated, which establishes the concept foundation on testability test.

• 并从测试性试验概念、分类、内容、要素和模型等几个方面阐述了测试性试验的概念及其内涵，为进行测试性试验方面的研究奠定了概念基础。