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单词
photoperiodism
释义
photoperiodism
Encyclopedia
农学
植物分子生物学
释
photoperiodism
光周期
昼夜节律中光照与黑暗时间长短的规律交替变化现象。通常这种昼夜相对长度的变化对植物生长发育，特别是对一年生植物开花过程有显著影响。又称光周期现象或光周期效应。
理学
植物生长发育
释
photoperiodism
光周期现象
生物体对日照长短的规律性变化做出的生理反应。
Physics
photoperiodism
光周期性
Biology
photoperiodism
光周期现象；光周期性
随便看
slowing down power
slowing-down power
slowing-down time
slowing factor
slow interface state
slow lane right side setting
slow light
slow light propagation
slow longitudinal wave
slow loris
slowly growing function
slowly increasing
slowly increasing C infty function
slowly increasing C^∞ function
slowly increasing C∞ function
slowly increasing distribution
slowly increasing function
slowly increasing sequence
slowly oscillating sequence
slowly varying
slowly varying amplitude approximation
slowly varying coefficient
slowly varying component
slowly varying component of solar radio radiation
slowly varying function
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