中文摘要：

在取得定数截尾样本条件下，构造了一种检验K（K〉2）个单参数指数总体相等的统计检验方法，并利用Beta分布，Fisher Z分布和F分布的关系，通过查F分布数表直接确定检验的否定域．

英文摘要：

The present paper constructs a statistical identifying method for the equality of K（K〉2） one-parameter exponential populations under the condition of obtaining type Ⅱ-censoring. Using the Beta distribution,Fisher Z distribution and the F distribution relations,through looking up the F distribution rank mathematical table to determine the median of the negative test domain directly.