[计] admissible statistical hypothesis[经] admissible statistical phpothesis
róng xǔ tǒng jì jiǎ shè ㄖㄨㄥˊ ㄒㄩˇ ㄊㄨㄥˇ ㄐㄧˋ ㄐㄧㄚˇ ㄕㄜˋ