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刀耕火种农业
释义
刀耕火种农业
Encyclopedia
管理学
经营方式
释
slashing and burning agriculture
刀耕火种农业
原始农业的生产方式。“刀耕”意为使用刀斧砍伐树木,“火种”是指把砍伐晒干的树木焚烧成灰、开辟出耕地以播种农作物。
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quasi-stationary condition
quasi-stationary density wave
quasi-stationary electromagnetic field
quasi-stationary level
quasi-stationary process
quasi-stationary sea surface topography
quasi-stationary spectrum
quasi-stationary spiral structure
quasi-stationary state
quasi-stationary wave
quasi-steady condition
quasi-steady flow
quasi-steady state
quasi steady-state assumption
quasi-steady state water influx
quasi-stellar blue galaxy
quasi-stellar galaxy
quasi-stellar object
quasi-stellar object, QSO, quasar
quasi-stellar radio source
quasi-stellar red galaxy
quasi-stellar source
quasi-stochastic matrix
quasi-strong connectedness
quasi-strongly connected graph
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