medians

英 [ˈmiːdiənz]

美 [ˈmidiənz]

n.  中位数; (三角形的)中线
median的复数

柯林斯词典

• 中间值的;中位数的;中间的
  Themedianvalue of a set of values is the middle one when they are arranged in order. For example, if a group of five students take a test and their marks are 5, 7, 7, 8, and 10, the median mark is 7.
• 同 median strip
  Amedianis the same as amedian strip.

双语例句

• Bimodal distribution for mutation factor is composed of two Cauchy distributions with different medians, and balances global exploration and local exploitation.
  变异因子服从的双峰概率分布由两个不同位置参数的柯西分布构成，用以平衡LYDE的全局搜索能力和局部寻优能力。
• Even so, you see the cars lined up bumper to bumper on the street, and filling the medians on major roads.
  尽管如此，街道上汽车还是挨挨挤挤，摩肩接踵，主干道的隔离带上也堆满了车。
• Data stream clustering is an important issue in data stream mining. Most of the existing algorithms adopted K medians ( means) method to solve this problem, which are not suitable to address the problem of clustering high dimensional or abnormal distributed data streams.
  数据流聚类是数据流挖掘研究的一个重要内容，已有的数据流聚类算法大多采用k中心点（均值）方法对数据进行聚类，不能对数据分布不规则以及高维空间数据流进行有效聚类。
• Design velocity is smaller than ( 60 km · h~ (-1)) when medians outside barrier with curb are used in the freeway and it is unsuited for freeway to set heaved curb.
  护栏外有路缘石的中间带行车速度应小于60km.h-1，且高速公路中间带护栏外侧不宜设置凸起式路缘石。
• Each group of statistics are indicated with medians and quartiles;
  各组内数据描述用中位数和四分位数表示；
• The method comprehensively takes account of the information of all the surrounding pixels of in the edge transition area to derive a group of possible edge value by linear fitting method, and then takes the medians of the edge values as final edge value.
  该方法综合考虑边缘过渡区间所有点的信息，利用直线拟合方法求出一组可能的边缘值，再选择它们的中值作为最终的边缘值。
• However, the medians of PAPP-A and inhibin-A in the preeclampsia group obviously higher than that in the healthy group of corresponding gestational weeks.
  而子痫前期组PAPP-A和inhibin-A水平显著高于相应孕周正常孕妇组的中位数。
• Two geometric inequalities concerning lengths of medians of a simplex
  涉及单形的中线长的两个几何不等式
• Anew high fidelity filtering algorithm ( HFFA) using medians in moving window is proposed.
  提出了一种采用中位数的滑动窗口滤波方法。
• The calculation of the medians of the vegetation indices of a particular sample field ′ s corresponding area of ASTER image pixels, based on the size of that particular sample field;
  基于某一样方尺度，计算与地面样方相对应区域内的ASTER影像像元植被指数的中值。