1·The failure curve of the horizontal machine center during the forepart fault is degressive, the internal time is Weibull distribution.
卧式加工中心在早期故障期时，故障率曲线为递减型，间隔时间服从威布尔分布。
2·In the strategy, model-fitting analysis of FMS fault interval was conducted and Weibull distribution model was set up.
在该策略中，首先，对柔性制造系统故障间隔时间进行模型拟合分析，建立了威布尔分布模型。
3·In an analytic method for the calculation of parameters of the Weibull distribution is designed for dissolution test data of tablets. And the electronic computer program is also given.
本文对片剂溶出度的测定数据设计了以解析法求算威布尔分布参数的方法，并给出了电子计算机程序。
4·Finally, given that the structure fatigue longevity obey the Weibull distribution, thefatigue reliability formula can be deduced.
最后，在假定结构疲劳寿命服从威布尔分布的基础上，推导了相应的疲劳可靠度公式。
5·The time distribution of a complex process generally is a normal or Weibull distribution, and that of a simple and high reliable process is exponential distribution.
其中，复杂作业工序的过程时间一般呈现为正态分布或者威布尔分布，简单及可靠性高的工序作业过程时间一般表现为指数分布。