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local root
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  局部根
     Local Root Square Estimation of Parameters in a Linear Model with Mixed Coefficients
     混合系数线性模型参数的局部根方估计
短句来源
     Two forms of local root square estimations of parameter d in a linear model with mixed coefficients dL(k) and dL(k) are given in the case of repeatedly measured data, where 0
     在连续测量数据情况下,给出了混合系数线性模型参数的局部根方估计dL(k)和dL(k)(0局部根方估计dL(k)和dL(K)在均方误差意义下优于LS估计,并讨论了局部根方估计的参数k的选取。
短句来源
     To estimate the regression coefficients B, we proposed the new root power estimator, local root power estimator and ridge estimator which is based on the decomposition of singular value.
     提出了生长曲线模型中回归系数的新根方估计,局部根方估计和基于奇异值分解的岭估计,讨论了各种估计的优良性。
短句来源
     In Chapter 3,we consider the local root power estimator. Prove its superiority over LSE under MSE criterion and PC criterion. Give two methods of choosing the local root power parameters.
     _L(m1,m2),证明通过局部根方参数m_i(i=1,2)的适当选取,可使得该估计在均方误差意义下优于最小二乘估计及普通根方估计,证明其容许性、PC准则下相对于最小二乘估计的优良性及对最小二乘估计抗干扰性的改进,并给出确定参数m_i的两种方法。
短句来源
     In this paper, algorithm F, which can fill in left local root on preorder in-threaded binary trees, and other related theorems, definitions and algo- rithms are presented.
     本文给出了在二叉前序线索树中消除困难访问的填左局部根算法F。 其他有关的定理、定义及算法也一并附出。
短句来源
  当地根
     According to the epidemic rate, the local root rot and leaf wilt may fall into three epidemic types: fast , moderate and slow .
     根据病害流行速度,当地根腐叶枯可分为快速、中速与慢速三种流行类型。
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  “local root”译为未确定词的双语例句
     Conclusions: Biofilm was always found on the local root surface of chronic apical periodontitis, and biofilm morphology could be verified according to different bacteria community.
     结论:慢性根尖周炎根尖表面部分区域存在有细菌生物膜,其超微结构特征因细菌组成不同而异。
短句来源
     Therefore,this article compares the local source of constitutionalism between China and the West from the geographical,cultural and religious angles in order to get the potential local root of geographical,cultural and religious elements that influence the constitutional course of China behind the political system.
     因此,笔者试图从地缘与文化的角度对中国与西方的宪政化的本土资源方面作为比较分析,从而析出根植于我们的制度层次面下的一些深层的地理,文化,宗教等方面的本土因素。
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  local root
Reduced dry matter production and surface cover under cool wet conditions increased runoff to microtopographic low areas, and enhanced local root-zone drainage.
      
Cluster root initiation was completely suppressed on root halves supplied with 25 or 75 μM P, whereas it continued on the other halves supplied with 1 μM P indicating that cluster-root initiation was regulated by local root P concentration.
      
The major effects on root architecture were at the whole root system level in response to heterogeneity of nitrogen form rather than the effect of local of local nitrate or ammonium supply on local root growth.
      
The results are expressed in terms of local root number of the representation.
      
Lifting orthogonal representations to spin groups and local root numbers
      
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Inoculation research has proved that the separated spores of root rot finish the infecting activities within four hours if there are water drops ou the surface of leaves, and the infected amount is directly proportional to the lasting time of water drops and the density inoculated plants.Temperature at 25°C or.so is favourable for the growth of spores and hypha. The development of disease on leaves shows a S-shaped curve, with the epidemic rate related with the amount of bacteria and the climate environment....

Inoculation research has proved that the separated spores of root rot finish the infecting activities within four hours if there are water drops ou the surface of leaves, and the infected amount is directly proportional to the lasting time of water drops and the density inoculated plants.Temperature at 25°C or.so is favourable for the growth of spores and hypha. The development of disease on leaves shows a S-shaped curve, with the epidemic rate related with the amount of bacteria and the climate environment. During the flowering period with the temperature of 18°C or so and relative himudity above 80%, the diseases occur early and seriously , and latter under favourable weather condition, the diseases develop at a high speed and with serious result. According to the epidemic rate, the local root rot and leaf wilt may fall into three epidemic types: fast , moderate and slow . The primary infected sourcese has effects on leafgrowing period infection of the diseases in space as well as time, Therefore , clearing off the infectied sources in the field to reduce the number of inoculated obje-cts is an important measure to control the root rot,

接种研究证实,在叶面有水滴的条件下,根腐病菌分生孢子经4小时即完成侵染活动,侵染量与水滴持续时间、接种体密度呈正相关。温度25℃左右有利于孢子萌发和菌丝生长。叶部病情发展呈S型曲线,流行速度与菌源量和气候环境有关。在小麦扬花期平均气温18℃左右,相对湿度80%以上,发病早而重,此后气候条件适宜,病害流行速度快,病害严重。根据病害流行速度,当地根腐叶枯可分为快速、中速与慢速三种流行类型。初菌源对叶期发病不仅有时间效应,还有一定的空间效应。因此,清除田间菌源以减少接种体数量,是防治根腐病的重要措施。

In this paper, some new concepts in threaded binary trees, such as supple-links, local-root and local path are presented. Two theorems are proved. Finally algorithms for removing difficult visitable in postorder threaded binary trees are given.

本文提出了二叉线索树中的准相连、局部根、局部路径概念.叙述并证明了准相连定理和局部路径定理.给出了消除二叉后序线索树中困难访问的算法.

In this paper, algorithm F, which can fill in left local root on preorder in-threaded binary trees, and other related theorems, definitions and algo- rithms are presented.

本文给出了在二叉前序线索树中消除困难访问的填左局部根算法F。其他有关的定理、定义及算法也一并附出。

 
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