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。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。