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   根形系数 的翻译结果: 查询用时:0.187秒
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根形系数
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  root shape coefficient
     The results showed thatthe root shape coefficients were different with different species and that the suitable stump heights weredefined with the root shape coefficient of specific species.
     可根据具体树种的根形系数确定其伐根的适宜高度
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  “根形系数”译为未确定词的双语例句
     9 QTLs in 7 different linkage groups were found to control the root diameter, and 6 QTLs for root length, other 6 QTLs for root index.
     (5)利用该F_2群体对控制根形态的性状包括根长、根直径与根形系数进行了基因定位,分别获得了9个,6个和6个位于不同连锁群上的、作用效应方向或大小各不相同的QTLs。
短句来源
     According to the principles of mathematical statistics, the root shape coefficients of five treespecies. namely.
     为了研究伐木作业时伐根的适宜高度.引进了根形系数.并根据数理统计的原理.计算出白桦、红松、白杨、云杉和榆树5种树种的根形系数
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  相似匹配句对
     Root
    
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     Study on the Root Distribution Properties in Tilth Layer of Winter Wheat Varieties
     冬小麦耕层研究
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     C-shaped Canal System in Mandibular Second Molars
     下颌第二磨牙C
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     It is the dried root of plant Ficus hirtaVahI.
     的干燥
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     Shape * Shadow
     *影
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查询“根形系数”译词为用户自定义的双语例句

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To study the suitable heights of stumps as falling. the disadvantageous impacts of lower stumps onforest harvesting were analyzed, and the relations of stump heights and root shape coefficients were alsoexpounded. According to the principles of mathematical statistics, the root shape coefficients of five treespecies. namely. birch, Korean pine, popular. spruce and elm. were calculated. The results showed thatthe root shape coefficients were different with different species and that the suitable stump heights...

To study the suitable heights of stumps as falling. the disadvantageous impacts of lower stumps onforest harvesting were analyzed, and the relations of stump heights and root shape coefficients were alsoexpounded. According to the principles of mathematical statistics, the root shape coefficients of five treespecies. namely. birch, Korean pine, popular. spruce and elm. were calculated. The results showed thatthe root shape coefficients were different with different species and that the suitable stump heights weredefined with the root shape coefficient of specific species.

分析了代根过低给森林采运作业带来的不利影响.阐述了伐根高度与根部形状的关系。为了研究伐木作业时伐根的适宜高度.引进了根形系数.并根据数理统计的原理.计算出白桦、红松、白杨、云杉和榆树5种树种的根形系数。由此得出结论、不同树种的根形系数不同;可根据具体树种的根形系数确定其伐根的适宜高度

 
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