As an important software reliability model, JM model is significant to study.
作为重要的软件可靠性模型，JM模型的研究具有重要意义。
In the development of the aerospace model, the reliability of aerospace software is very important.
在航天型号的研制过程中，软件的可靠性十分重要。
The quantitative reliability model is applied to the test process of spaceflight control software.
尝试将软件可靠性的定量模型应用于航天飞控软件系统的测试过程。
A simple and practical model of software reliability is introduced, and analysis method is given.
介绍了一类比较简单实用的软件可靠性评价模型，并给出了解析方法。
A simple and practical model of software reliability is introduced, and analysis method is given.
介绍了一类比较简单实用的软件可靠性评价模型，并给出了解析方法。
应用推荐