child dependency ratio

英文 child dependency ratio

中文 扶幼比

出處社會學名詞

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▸ child dependency ratio

▸ cargo boat {=cargo ship}

▸ microcontroller applications

▸ Alpine orogeny

▸ continental drift theory

▸ Dendrocalamus strictus (Roxb.) Nees; male bamboo

▸ deep-etching，macroetching

▸ First Used Date/Time

▸ ecological gradient

▸ Muradeli, Vano

▸ cost journal

▸ permanent strain

▸ Compton recoil electron

▸ loop antenna

▸ stertiary trisomy(Belling 1927)

▸ outline vectorization

▸ Billoculinella

　