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cutting cycle
释义
cutting cycle
Encyclopedia
农学
森林经营方案
释
cutting cycle
择伐周期
在异龄林经营中,采伐部分达到成熟的林木,保留其余林木继续生长,当林分结构恢复至伐前状态时,所用的时间称为择伐周期。即同一林地进行2次相邻择伐的间隔期。又称回归年。
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anomalous dispersion
anomalous electron conductivity
anomalous expansion
anomalous Green function
anomalous Green's function
anomalous Hall effect
anomalous identity
anomalous isotope effect
anomalous lead
anomalous magnetic moment
anomalous magnetic moment, abnormal magnetic moment
anomalous mixed crystal
anomalous Nernst effect
anomalous number
anomalous ORD curve
anomalous pair
anomalous photovoltaic effect
anomalous photovoltaic effect (APE)
anomalous proximity effect
anomalous refraction
anomalous resistance
anomalous scattering
anomalous skin effect
anomalous state of knowledge
anomalous structure
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