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单词
mixed-age education
释义
mixed-age education
Encyclopedia
教育学
[学前儿童发展与教育]
释
mixed-age education
混龄教育
为达到一定的教育目的,有计划、有组织地把不同年龄段(主要是3~6岁,年龄跨度至少12个月)的儿童按照一定的比例和数量集中在一起,共同进行教育的活动。
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hydroxyapatite,HA
hydroxy bridge
hydroxycyclopentane
hydroxyethyl cellulose
hydroxyl
hydroxylamine
hydroxylase
hydroxylate anomaly
hydroxylation
hydroxyl maser
hydroxyl radical
hydroxyl terminated polybutadiene propellant
hydroxyl-terminated polybutadiene propellant
hydroxylysine
hydroxymethylation
hydroxynervonic acid
hydroxyproline
hydroxypropyl methyl cellulose
hydroxy silicone oil
hydroxy tryptamine
hydroxytryptophane
hydrozirconation
hydrozirconation reagent
hydrozoans
Hydrus
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