查询词典 clusters

The first signs of such a reassortment will be presence of the clusters of patients with flu symptoms, closely related - both in time and space.

最早的迹象这样一个变种，将在场的集群患者的感冒症状，密切相关，不论是在时间和空间。

A new clustering method based on Web users' interests regressively analyzes users' behaviors, partitions the interesting matrix with a threshold λ, and finally relocates some elements of clusters based on the joint strength between an element and a cluster.

采用了多元线性回归分析用户浏览行为，直接对兴趣相似矩阵进行λ截聚类，最后通过计算项与类的连接强度来调整聚类结果。

Although the systematic study on this topic lasts more than 100 years, and they then gradually fade from people's attention with the popularity of Ford system, industrial clusters, featured with flexibility and speciality, surge a new round of regional economic development campaign all over the world and become a hot topic renewedly in the study of management theory and practice.

虽然人们对此进行系统地研究已有一百多年，期间又由于福特制的兴起逐渐淡出人们的视线，但随着个性化定制市场的不断增长，产业集群以其弹性专精的特色在全球范围内重新掀起了新一轮拉动区域经济发展的浪潮，并重新成为管理理论和实践研究的热点问题。

Histologically,the activity of cell division in scutellar epithelium and callus cluster derived from it was higher in cultivar Aikoku than Moritawase.Moreover different types of differentiation in the epithelial callus were observed,the rootlike structures and globular cell clusters with epidermislike structure were found in the calli of cultivar Moritawase and Aikoku respectively.

组织学的观察表明，Aikoku的种胚盾片上皮组织以及由上皮细胞起源的愈伤组织的细胞分裂活性高于Moritawase；而且在上述2个品种中还观察到不同的细胞分化类型，在Aikoku的愈伤组织中观察到了带有表皮状结构的圆形细胞块，而在Moritawase的愈伤组织中却观察到了根状结构。

The positive Fas-cells, in spleen, distributed in red pulp scatteredly or in clusters.

Fas表达阳性细胞分布于红髓；阳性细胞簇团状或散在分布。

Any of various plants of the genus Scrophularia having loose, branching clusters of small greenish or purple flowers.

玄参任一种玄参属植物，具有松散、枝状的绿色或紫色小花束

An annual Asian plant having clusters of small whitish or pinkish flowers and small, seedlike, triangular fruits.

荞麦一年生的亚洲植物，有成串的白色或粉色小花，象种子似的三角形小果实

An annual Asian planthaving clusters of small whitish or pinkish flowers and small,seedlike,triangular fruits.

荞麦一年生的亚洲植物，有成串的白色或粉色小花，象种子似的三角形小果实

Leaves needlelike, slender or stout, straight or twisted, triangular, flabellate-triangular, or semiorbicular in cross section, stomatal lines several, on 1, 2, or all surfaces, vascular bundles 1 or 2, resin canals 2-10 or more, marginal or median, rarely internal, base enclosed by persistent or deciduous, membranous sheath. Pollen cones usually borne in spikelike clusters at base of 1st-year branchlets, sessile, cylindric or ovoid; pollen 2-saccate.

叶针状，纤细的或粗壮，直的或扭曲，三角形，扇形三角形，或半圆形在横断面上，气孔线数个，在1，2上，或全部表面，在第1 年的小枝，无梗，圆筒状的或卵球形的穗状的簇生在基部里的雄球花通常着生；花粉2囊。

And the PLA/Chitosan/ACP barriers with additional 2 wt% chitosan still maintain 56.58 % antibacterial ability after eightieth day. The different composition of PLA/Chitosan/ACP composites was prepared by water washing solidification from NMP/water/lactic acid consolvent. After storing at room temperature for 48 hours and taking it out to obtain a shapable composites. To investigate the influence of ratio of composition with the shapable property of composites, it was analyzed by Rheometer, TGA, AFM, XRD. The result of the different APC content had different effect both water content and yield stress of composite materials. The yield stress decreased with ACP content while increases. It was derived that ions, released from ACP interact with amide groups of chitosan to form water-absorbing ionic clusters through chelating or electrostatic attraction.

另外，以聚乳酸/几丁聚醣作为基材并添加不同比例的非晶型磷酸钙，经过水洗固化后可得白色片状沉淀物，於室温下静置48小时后，复合材之体积呈现膨胀且具有可塑形之特性，以热重分析仪与流变仪分析样品之含水率与屈伏应力，结果显示不同ACP含量对复合材含水率与屈伏应力具有消长变化，而PLA/Chitosan/ACP之可塑程度与其所吸收之水份多寡有关，推测可能机制为ACP磷酸钙盐解离后之金属离子与几丁聚醣之胺基透过螯合作用或静电吸引之交互作用，形成具吸水性之离子团簇分散於疏水性之聚乳酸基材中。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。