查询词典 clusters

CD44~+CD24~ cells in MCF-7 increased after cultured in serum-free medium. The cancer stem-like cells in MCF-7 grew as clonal nonadherent spherical clusters. The percentage of CD44~+CD24~ cells reached up to 29.23% after cultured 3 weeks in serum-free medium.

结论SP检测与CD44~+CD24~细胞检测是目前乳腺癌干细胞检测的两种常用方法，但两者用于同一种乳腺癌细胞系中的检测结果并不一致，均有一定的局限性。

"Any of various plants in the genus Ocimum, native to warm regions, having aromatic foliage and terminal clusters of small, usually white flowers."

一种薄荷属植物，生长在温暖地区，有芳香的枝叶，末端有许多簇通常为白色的花朵。

Any of various plants in the genus Ocimum, native to warm regions, having aromatic foliage and terminal clusters of small, usually white flowers.

罗勒，小矮糠一种薄荷属植物，生长在温暖地区，有芳香的枝叶，末端有许多簇通常为白色的花朵

SCs divided and proliferated in three-dimensional fashion, demonstrating long olivary, triangular or long fusiform shape with obvious prominence. Furthermore, The SCs connected end-to-end with each other or aligned in clusters and the protein granules secreted on cellular surface were also showed.

雪旺细胞分裂增殖呈三维生长，细胞形态多为长梭形，纺锤形或长三角形，突起显著，细胞呈端对端的相互连接或排列成束状或栅栏状，细胞表面蛋白颗粒分泌良好。

CdSe nanoclusters were overcoated with CdS shell in aqueous medium, which resulted in elimination of deep defects on surface of nanoparticles and thus large increase of the emission intensity of CdSe nanoclusters.(4) Based on PL emission and excitation results and the theoretical calculation on fine structure of bandedge exciton, a model of formation of excimer within the small clusters was proposed to explain the large Stokes shift of luminescence from absorption edge observed in PL results.

有机包覆剂虽然可以控制颗粒的长大，但无法同时消除由Ⅱ族和Ⅵ族两种元素的悬挂键在表面形成的无辐射复合缺陷中心，本文实现了在水溶胶中将宽带隙CdS半导体材料外延生长在CdSe纳米颗粒表面，有效的消除了无辐射复合缺陷中心，使得样品在室温就可以测到带边发光。

And we have demonstrated through differential scanning calorimetry, thermogravimetry,XPS and SEM analysis that the formation of highly reflective and conductive silver layers on polyimide film is a result of the silver-catalyzed and oxygen-assisted decomposition of the polymer overlayer and the self-accelerated aggregation of silver clusters on the film surface.

并通过差示扫描量热、热失重、XPS和SEM分析证明了聚酰亚胺表面高反射高导电银层的形成是在银催化下、氧气辅助的表层聚合物降解和表层银颗粒自加速聚集共同作用的结果。

Any plant of the genus Cannabis; a coarse bushy annual with palmate leaves and clusters of small green flowers; yields tough fibers and narcotic drugs.

大麻属的任何一种植物；一种高而粗的一年生草本属，叶呈手掌状，绿色的小花成穗状花序；产出坚韧的纤维和麻醉药。

Densely hairy perennial having mostly triangular basal leaves and rose-purple flowers in panicled clusters.

浓密的多毛的多年生的植物，有三角形的叶子和圆锥花序的玫瑰紫色的花。

They are generally found in clusters lying within small but visible elevations on the tongue, called papillae (Latin for "nipples").

它们成群地聚集在很小但是又可见的舌头正面上。我们叫它们做乳状突起（拉丁语叫做&nipples&。

In this paper, based on the ideas of partitional and hierarchical clustering, an algorithm is proposed to determine the best number of clusters for categorical data, and the corresponding time complexity is analyzed as well.

结合划分和层次聚类的思想，提出一种符号数据聚类个数的确定算法。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"