簇

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。

SS, Glu and PP cells were mainly distributed collectively in the pancreas islet with large quantity, while 5-HT and Gas cells located scatteredly in the pancreas alveoli with small quantity.

SS、Glu和PP细胞数量较多，成簇分布于胰岛中，5-HT和Gas细胞少量，散在分布于胰腺腺泡之间。

Results Immature DCs were mainly retained within the cancer nests scatteredly;whereas mature DCs were confined to peritumoral areas in groups,and lymphocytes clustered around mature DCs.

结果非成熟树突状细胞绝大部分散在地位于癌巢内，而成熟树突状细胞则成群地位于癌周组织，且有淋巴细胞成簇分布于其周围。

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。

Furcifera was observed with scanning electron microscope. Three types of sensilla and a kind of sensilla cluster were observed on the antenna of the adult, and no morphological difference was found in these sensilla between the male and female adults.

结果表明，白背飞虱成虫触角上有3种类型的感器--毛形、刺形和耳状感器，以及由毛形和耳状感器组成的一种菊花状的感器簇，且这些感器在雌雄中不存在二型性。

This thesis focuses on the research of complex network characteristics in WSN, energy efficiency and network construction of heterogeneous senso...

本文重点研究了无线传感器网络的复杂网络特性、异构传感器网络的构建与能量效率、传感器网络的成簇算法以及分配型MAC协议的时隙调度策略等内容。

Capsule septicidal, seeds usually unwinged, or with keel or small; stamens free, or fascicles with filaments free nearly to base, or if up to 2/3 united, then stamens 3

通常种子，蒴果室间开裂，小的龙骨状的或具或；如果可达2/3的合生，雄蕊离生，或束簇具花丝离生近基部，或，然后雄蕊3 5

Leaves alternate or opposite to whorled, usually clustered at apices of branches; petiole very short to absent; leaf blade linear or linear-oblanceolate, 0.8-1 × 0.15-0.25 cm, leathery or subleathery, abaxially densely gray sericeous when young, adaxially sericeous or glabrous, base cuneate, margin strongly revolute, apex apiculate; veins obscure.

叶互生或对生到轮生，通常在枝先端簇生；叶柄非常短到无；叶片线形的或线形倒披针形， 0.8-1 * 0.15-0.25 厘米，革质或近革质，背面密被灰色幼时，正面无毛的被绢毛或无毛，基部楔形，强烈外卷的边缘，先端具细尖；脉不明显。

A dominating antigenic region located at the amino-terminus of Hantaan virus nucleocapsid protein.These recombinant truncated proteins can be used to diagnose the infection of HFRSV serologically.

汉滩病毒核蛋白的氨基端含有一主要抗原决定簇区；原核表达的截短核蛋白在HFRS的血清学诊断中具有一定的价值。

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。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。