the population-based Rotterdam Study 如何翻译?

the population-based Rotterdam Study 如何翻译? population-based incidence是什么意思 population-based cohort study是什么意思 Exposure-based study 和 Population-based study 的不同?请问Exposure-based study 和 Population-based study 的不同之处?麻烦解释下每个的特征~ 区分a population of/the population of the Redmond-based company 翻译句子,最好是直译.Monthly Report Provisional estimates Final estimates Notes) Figures may not add up to the totals because of rounding. Based on the 2010 Populations Census, Final estimates for this month's population will be computed 5 英语翻译Monthly ReportProvisional estimates Final estimatesNotes)Figures may not add up to the totals because of rounding.Based on the 2010 Populations Census,Final estimates for this month's population will be computed 5 months later using updat 请直译以下几句话,Monthly Report 不要意译.Monthly ReportProvisional estimates Final estimatesNotes)Figures may not add up to the totals because of rounding.Based on the 2010 Populations Census,Final estimates for this month's population wi 请直译以下几句话,不要意译.Monthly ReportProvisional estimates Final estimatesNotes)Figures may not add up to the totals because of rounding.Based on the 2010 Populations Census,Final estimates for this month's population will be computed the population of china___(increase). greying population stays in the the UK-based 怎么翻译 population population population a population of和the population of有啥区别 base on还是based on（）on the city‘s population of 19 million,this means more than 7 million people in the city are “tossing and turning” every night in order to（）老师第一个空的答案是Based可为什么不是Base啊.第二个是