arithmetic average meaning in English
算术平均数
算术平均植
算术平均值
运算平均
Examples
- Many functions such as field information map , contrastive map of yearly yield , prescription map , etc . can be made . in order to improve using accuracy of agricultural gps , by analyzing the error of point , polyline , polygon , several methods are produced such as arithmetic average value , least squares , adding control points , etc . their principles , features and limitations are also analyzed and discussed . the mathematic model of average error method included in adding control points is established
为了进一步提高农用gps的使用精度，研究了提高精度的方法，通过对点、线、面等误差的分析，提出了应用算术平均值法、最小二乘法、加入控制点法等多种提高精度的方法，分析和讨论了它们的原理、特点与应用局限性，并建立了加入控制点法中的误差平差法的数学模型。 - Sixties primers were used for dna amplification and a total of 237 amplification products range from 450bp to 2500bp were generated . a similarity matrix for all pairwise comparisons was calculated using nei and li ' s formula and then transformed to distance matrix . dendrograms were constructed by applying unweighted pair - group arithmetic average ( upgma ) and neighboring - jointing cluster analyses using the phylip software
在第二部分，应用改进的ctab法提取了石莼属和浒苔属各3个种及作为对照的刚毛藻的基因组dna ， 60个引物被用于扩增，共获得237个片段大小在450 - 2500bp之间的扩增片段，依据nei和li ( 1979 )的公式计算出样品成对比较的相似性距阵并换算成遗传距离，应用phylip软件包，按照upgma法和n - j法分别构建聚类图。
Related Words
- arithmetic module
- multiple arithmetic
- arithmetic teacher
- arithmetic parallel
- arithmetic difference
- arithmetic pipelining
- arithmetic graph
- arithmetic genus
- arithmetic progression
- arithmetic check
- arithmetic assignment state ment
- arithmetic assignment statement
- arithmetic average deviation
- arithmetic average index number