当测试结果无失效时，利用序求解软件可靠度的精确置信限。

If the test result is no failure, it can get the lower confidence limit of software reliability using the method of order.

应用线性回归技术和极大似然法原理，给出了概率曲线及其置信限的估计方法。

A method for estimating the curves and their confidence bounds is developed by a linear regression technique and a maximum likelihood principle.

我们认为，求解二项串联系统可靠性经典方法的精确置信限问题至今仍然没有解决。

It seems to us that the problem of how to obtain the exact confidence limits for a binomial series system is still unsolved.