Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/a0767486bccfac88002815d9aceabfb8.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 critical region英英字典_critical region剑桥英语解释_critical region柯林斯英文解释_衣物護欧路词典
1. N that part of a statistical distribution in which the probability of a given hypothesis is less than the chosen significance level, so that the hypothesis would be rejected 判別區域