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
The median value 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
A median is the same as a median strip .
双语例句
- 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。 - 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。 - 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。 - Influence of Functional Condition of Vastus Medians and Location of Patella on Patellar Pain in Chondromalacia Patella Patients ── Discussion on the effect of rubbing Xuehai on relieving patella Pain
髌骨软化症患者股内肌机能状况与髌骨位置对髌骨疼痛的影响&兼论点揉血海穴对缓解髌骨疼痛的作用 - 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。 - Results The qualified iodized-salt ingesting rate, the medians of the urinary iodine and the thyroid goiter rate ( TGR) of children all met the national standardization of IDD elimination. The status of health education on IDD was satisfying.
结果合格碘盐食用率、尿碘中位数、儿童甲状腺肿大率均达到国家消除碘缺乏病标准，碘缺乏病健康教育状况也达到了比较理想的程度。 - 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 Medians concentration of PAPP-A and free-β-HCG at 7-13 gestational week internal was also calculated.
计算出7~13孕周PAPP-A和freeβ-HCG中位数值。 - 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。 - 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 - 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。 - 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。 - 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。