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单词 basic density
释义
basic density
  • 简明释义
  • 公定容重,基本密度
  • 网络释义
  • 1

    ?基本密度

    ...密度的变异规律研究 - 关键词: 马尾松,基本密度,变异规律,应压木,晚材率 [gap=1432]Key words: masson pine, basic density, variation pattern, compression wood, late wood percentage ..

  • 2

    ?绝干密度

    ... Annual ring width 晚材率 Latewood rate 基本密度 Basic density 绝干密度 ...

短语
  • 双语例句
  • 1
    Wood basic density is clearly related to late wood percent.
    木材密度与晚材率的正相关显著。
  • 2
    Basic density of Common Jujube and fiber length of English Walnut could be predicted, and the results were significant.
    人工经济林枣木基本密度、核桃木材纤维长度可以通过生长轮年龄来预测,且预测效果显著。
  • 3
    The significant differences also existed in wood basic density, fiber length and fiber diameter at different tree height.
    不同树干高度处的平均木材密度、纤维长度和纤维宽度存在显著差异。
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更新时间:2025/8/13 23:26:10