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longitudinal research on education
释义
longitudinal research on education
Encyclopedia
教育学
[教育社会学研究方法]
释
longitudinal research on education
教育纵向研究
在较长的时间内或某几个时间点上,运用系统追踪研究观察法研究教育现象的变化趋势、探索发展规律的方法。
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ball grinding process
ball hardness testing machine
Ballik-Ramsay band
balling effect in selective metal powder melting and forming
Balling inhibitor
ballistic
ballistic aggregate
ballistic aggregation
ballistic bunching
ballistic camera
ballistic constant
ballistic curve
ballistic design
ballistic electron emission microscopy
ballistic electron injection
ballistic galvanometer
ballistic missile defence system
Ballistic Missile Early Warning System
ballistic mode
ballistic parameter
ballistic pendulum
ballistic photogrammetry
ballistic photon
ballistic range
ballistics
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更新时间:2024/7/2 21:43:10