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古树名木
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古树名木
Encyclopedia
工学
古树名木
释
ancient and famous tree
古树名木
树龄超过100年的,国内外稀有的,具有历史价值和纪念意义及重要科研价值的树木。
农学
树木文化
释
ancient and famous trees
古树名木
人为规定的树龄较大或有特殊意义并受保护的树木。
农学
古树名木
释
ancient and famous tree
古树名木
年代久远或具有重要科研、历史、文化价值的树木。
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rock magnetic susceptibility meter
rock magnetism
rock mass
rock mass classification
rockmass classification of dam foundation
rock mass damage
rock mass deformation
rock mass deformation experiment
rock mass deformation in dam foundation
rock mass deformation stability in dam foundation
rock mass evaluation
rock mass failure
rock mass measurement technique
Rock mass parameters inversion analysis theory
rock mass quality
rock mass quality classification for dam foundation
rock mass rating
rock mass reinforcement
rock mass seepage mechanics
rock mass sliding stability in dam foundation
rock mass stability
rock mass strength
rock mass strength experiment
rock mass structure cybernetics
rock mass support and reinforcement theory
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