查询词典 arithmetic-geometric mean

Cluster analysis by unweighted pair-group method with arithmetic mean showed that both SSR and morphological markers could well distinguish the tomato cultivars by the colour of mesocarp and fruit size. The results of the evaluations of genetic diversity in tomato cultivars based on the two methods were similar.

用UPGMA进行聚类分析，SSR标记和形态标记都可依果肉颜色和果实大小将供试材料分组，即黄色和红色果肉，樱桃小番茄和大、中果形的混合型；两种方法对番茄栽培品种遗传多样性的评价相近。

Price indices of investment in fixed assets are calculated as the weighted arithmetic mean of the price indices of the three components of investment in fixed assets.

编制固定资产投资价格指数应首先分别编制上述三部分投资的价格指数，然后采用加权算术平均法求出固定资产投资价格总指数。

Results: Resultantly, the arithmetic mean could be merely compared by months within an individual hospital.

结果：非同质性下的医院间资料，几何平均更较传统算术平均来得更适宜计算与比较CMI。

The Jaccard coefficient was worked out by using NTSYS-pc software, and a cluster dendrogram of different samples was established based on unweighed pair-group method with arithmetic mean.

采用NTSYS-pc软件计算瓜蒌各农家品种间的Jaccard遗传相似系数，按非加权配对算术平均法建立各品种间的聚类图。

The Jaccard coefficient was worked out by using NTSYS-pc software, and a cluster dendrogram of different samples was established based on unweighed pair-group method with arithmetic mean.

采用NTSYS-pc软件计算瓜萎各农家品种间的Jaccard遗传相似系数，按非加权配对算术平均法建立各品种间的聚类图。

The first step of this method is to remove the noises of image edge using wavelet modulus maximum's performance in multi-scale and Lipschitz exponent relation,and then adopts dynamic threshold,that is,former scale modulus image's mean modulus is used as next scale's modulus image threshold.Finally,this arithmetic is tested in image databases of cars.

一种改进的小波模极大值不变矩算法，首先利用小波模极大值在多尺度上的表现与Lipschitz指数的关系去除图像边缘的噪声点，然后采用动态确定阈值的方法，利用前一个尺度下模图像的平均模值作为后一个尺度下模图像的阈值，最后将此算法应用于汽车图像库。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。