粗〔略〕出生率  crude birth rate

粗泛出生率  Croude birth rate

出生率生育率  birth crates

标准的出生率  standardized birth rate

标准化出生率  standardized birth rate; birth standardized

差别出生率  Differential birth rate

出生率  ageing population; Curde birth rate; Natality; birth rate; birthrate; Fertility; Birth; Rate

出生率调整  fertility regulation

出生率统计  natality statistics

固定人口出生率  birth intrinsic

合法出生率  legitimate birth rate

合计出生率  birth total

婚姻出生率  birth nuptial

级差的出生率  birth differential

计划出生率  birth planned

类别出生率  birth specific

临界出生率  marginal birth rate

龄级出生率  age specific natality

脉冲出生率  Birth pulse