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forest tending and felling
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forest tending and felling
Encyclopedia
农学
森林经理计划
释
forest tending and felling
森林抚育间伐
在林分郁闭后直至主伐的期间,对未成熟的森林定期而重复的伐去部分林木,为保留的林木创造更好的生长环境条件,同时获取一部分木材的一种森林培育技术措施。又称抚育采伐。
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transform
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transformant specific detection
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transformational adaptation to climate change
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transformational leadership
transformation-associated recombination,TAR
transformation-based POS tagger
transformation between deficiency and excess
transformation between pictures
transformation between representations
transformation by electroporation
transformation by homothetic sections
transformation by parallel normals
transformation coefficient
transformation diagram of undercooled austenite
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