natality
英 [nəˈtælɪti] 美 [neˈtælɪti, nə-]

n.

出生率，出生；

英英释义

natality[ nei'tæləti ]

• n.the ratio of live births in an area to the population of that area; expressed per 1000 population per year

  同义词：birthratebirth ratefertilityfertility rate

权威例句

Report of final natality statistics, 1996.
Advance report: final natality statistics 1978.
Advance report of final natality statistics 1982
Advance report of final natality statistics 1991.
Advance report of final natality statistics 1993.
Advance report of final natality statistics 1983.
Reproduction and natality of wolverine (Gulo gulo) in Yukon
Natality decline and miscarriages associated with the 1918 influenza pandemic: the Scandinavian and United States experiences
Trivers-Willard at Birth and One Year: Evidence from US Natality Data 1983-2001
Dynamics of a grizzly bear population during a period of industrial resource extraction. III. Natality and rate of increase