DictionaryForumContacts

   English
Terms for subject Demography containing instantaneous | all forms | exact matches only
EnglishChinese
instantaneous death rate瞬时死亡率
instantaneous fertility rate瞬时生育率
instantaneous growth rate瞬时增长率
instantaneous rate瞬时率
order-specific instantaneous fertility rate特定序列瞬时生育率