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breast height
[brest haɪt]

  • 胸高

网络释义专业释义

  胸高

... building height建筑物高度;楼宇高度 breast height胸高 lifting height举升高度;上升高度 ...

基于190个网页-相关网页

短语

breast-height 胸高

breast-height basal area 胸高断面积

breast diameter height form factor 胸高形数

basal area of breast-height 胸高断面积

Breast-height form-factor 胸高形数

total basal-area of breast-height 胸高总断面积表

breast height form quotient [林] 胸高形率

diameter of breast height 乔木胸径

piameter at breast height 立木胸径

 更多收起网络短语
  • 胸高 - 引用次数:1

    Tree density, the diameter of trees at breast height and the hygroscopic volume of plant leaves were determined in each plot in order to analyze the relationship between plant species diversity and ecosystem function related to soil conservation and community structure. The degraded AEI, APMO, APLO and ACKV communities were restored naturally and the AEME was restored using plantation trees of E. smith and E. maidenii at AEI.

    物种多样性与影响土壤保持功能的群落郁闭度、密度和胸高断面积呈正相关关系。

    参考来源 - 植物多样性与生态系统土壤保持功能关系及其生态学意义

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • Factors involved in the model are: tree height. diameter at breast height. bark thickness at breast height. height of first dead branch and height of blackened trunk.

    判别因子分别:个体高、胸径高处第一枯枝树干熏黑高度

    dict.cnki.net

  • We can find the relationships between relative diameter and relative height, DBH and breast height culm thickness, relative culm length and number of culm by studied the structure of culm form.

    通过梁山慈无性系种群结构研究,初步掌握了梁山慈相对直径相对高度关系胸径壁厚关系梁山慈相对节间长度节位数关系

    www.fabiao.net

  • Result showed that different waterlogging depths have obvious effects on tree height, diameter at breast height, under branch height, trunk morphological structure, stem base form, and growth process.

    结果表明不同水分条件对池杉胸径树干基部形态生长过程均产生明显影响

    www.114zuowen.com

更多双语例句
  • Epidemiologic studies over the past 40 years have identified numerous risk factors for breast cancer, including: older age, an early age at menarche, a late age at first full-term birth, not having children, a family history of breast cancer in a first-degree relative, greater height, higher circulating estrogen levels, postmenopausal hormone use, breast density, history of breast biopsies, obesity (for postmenopausal breast cancer), and exposure to ionizing radiation.

    FORBES: After 40 Years Of Research, What Do We Know About Preventing Breast Cancer?

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