family demography
常见例句
- On this basis, probes into teenagers demography variables and family economy variables influencing the occurrence of Self-Mutilation;
在此基礎上初步探討影響自我傷害行爲發生的青少年人口統計學變量和家庭經濟變量； - Methods The data was from Chinese demography and reproductive health survey(DRHS), which was conducted by state family planning commission of China in 1997.
方法利用1997年全國人口與生殖健康調查資料，對我國已婚育齡婦女的性生活頻度及其影響因素進行了分析。 返回 family demography