fertility survey 中文意思是什麼
fertility survey
解釋
生育力調查-
Survey and analysis of the fertility desires of the childbearing - aged people
千名育齡人群生育意願的調查與分析 -
Hebei in - depth fertility survey phase i, 1985
1985河北資源深入調查第一期 -
Sidney b. westley, oct. 2000. new survey measures fertility and family planning trends in india, population & policy
趙學董、何景熙: 《人口激增的挑戰與對策- -發展中國家家庭生育計劃》 ， 1988年四川大學出版社 -
The goal of this paper is to find the possible socio - economic factors that may influence the dynamic change in soil fertility and their intrinsic relationship, using soil nutrients data from the early l980s to 2000, as well as corresponding socio - economic field survey data
該文利用80年代初和2000年的土壤肥力數據以及相應的社會經濟調查數據，試圖揭示自農村改革以來可能影響土壤肥力變化的社會經濟和政策因素及其相互關系。 -
By comparing the calculation methods of chird number parity progression ratios parity progression ratios and based on the data of 1 national population sampling survey of 2000, this paper calculate the child number parity progressive ratios respectively by the variables of age, urban - rural and region to reveal the levels and distribution of the lifetime fertility of chinese women
摘要通過孩次遞進比計算方法的比較選擇，本文運用第五次全國人口普查1抽樣數據分別計算中國2000年育齡婦女的各年齡別孩次遞進比、城鄉孩次遞進比、區域孩次遞進比，揭示中國育齡婦女生育水平的分佈狀況。 -
A survey has been carried out of soil erosion in the black soil area at the east piedmont of the great xingan mountains in hulunbuir, by making use of satellite remote sensing data available and findings of the national survey of soil fertility and assessment of soil quality of croplands
利用衛星遙感資料結合全國耕地地力調查與質量評價項目的實施，在內蒙古呼倫貝爾市大興安嶺東麓低山丘陵黑土區進行了土壤侵蝕現狀調查研究，摸清了該地區土壤侵蝕現狀。 -
The wollongong university survey also found misconceptions about desalination, with one in five people thinking the water contained substances such as hormones or endocrine disruptors that could affect fertility
臥龍崗大學的這項調查還發現，人們對海水去鹽化有誤解，五分之一的人認為這種水裡含有可能影響生育的荷爾蒙或內分泌破壞因子。
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