聚集的

By sampling from the traffic flow and averaging non-overlapping blocks of size m from the original series, the variance asymptotic characteristic of the averaged series is obtained, from which this method shows that the splitting, assembling and merging process of the convergence mechanism will not change the Hurst parmeter of the traffic if the queue length of assemble buffer has a finite second-order moment.

在分析光突发交换边缘结点汇聚机制的基础上，提出了一种基于方差时间图的分析方法，利用"时间离散"和"尺度聚集"的思想，通过构造不同聚集级别m的聚集序列，分析得出业务流时间聚集序列的方差渐近性，从理论上证明了在组装器队长具有有限二阶矩的条件下，汇聚机制的分解、组装和合并过程不会改变业务流的Hurst参数。

Demyelination of optic nerve following ONI alleviated and the cell number in chiasma opticum increased after ONID compared with non-ONID group.

对照组巨噬细胞的活动过程很短暂，这些第四军医大学硕士学位论文细胞聚集出现晚，随后很快消退，并且聚集的数目大大减少。6。

However, dawsonite can be acted as trace mineral suggesting migration or accumulation of fluids with abundant carbon dioxide to whatever origin it belongs. In geological background, occurrence or enrichment of dawsonite indicates that migration or accumulation of carbon dioxide with large scale has happened.

然而，不论源于有机成因CO2气还是无机成因CO2气，片钠铝石均可作为富CO2流体运移或聚集的"示踪矿物"，地质过程中片钠铝石的出现或富集表明该区曾存在大量CO2运移或聚集。

Bernard of Tuscany and of Lombardy, approved by Alexander VI (1497); the Congregation of Portugal, or of Alcobaca, founded in 1507; the Congregation of the Feuillants, founded by John de la Barriere in 1563, which spread into France and Italy, the monasteries of Italy, however, eventually detaching themselves from those of France to form the Congregation of the Riformati di San Bernardo; the Congregation of Aragon, approved by a Bull of Paul V (1616); the Congregation of Rome, or of Central Italy, created by a Decree of Gregory XV in 1623; the Congregation of Calabria and Lucania, established by Urban VIII in 1633, and to which was united the old Congregation of Flore, which had for its founder Blessed Joachim surnamed "the Prophet".

会众的庆祝圣伯纳德的西班牙，成立由DOM的马丁德巴尔加斯，在1425年，在蒙地附近的锡永托莱多；聚集的圣伯纳德的托斯卡纳和伦巴第，批准由Alexander六（ 1497 ）；众葡萄牙，或alcobaca ，创立于1507年；聚集了feuillants ，成立由约翰德香格里拉barriere在1563年，蔓延到法国，意大利等寺庙的意大利，但最终拆卸自己从那些法国形成聚集了riformati迪圣贝尔纳；聚集的阿拉贡，批准牛市的保五（ 1616年）；聚集罗马，还是意大利中部，创造了一项法令的格雷戈里十五，在1623个；聚集的卡拉布里亚和lucania成立了由市区八，在1633年，并以这是美国旧聚集flore ，这为它的创办人有福了约阿希姆姓"先知"。

This paper designs some indexes to measure the high technology industry spatial agglomeration in China , including concentration , Geordie .

本文在这一背景下，以产业聚集理论为基础，从外部经济，范围经济，产业关联，创新网络，路径依赖分析了高技术产业空间聚集的经济理论，为我国高技术产业空间聚集提供理论依据。

The spatial distribution pattern of mixed spider populations in rice fields was different during different development stages of rice plant.

在早稻发育的前期、中期和后期，稻田蜘蛛混合种群的空间分布模式分别是聚集的、随机的和聚集的；在晚稻发育的前期、中期和后期，其空间分布模式依次是均匀的、聚集的和均匀的。

Bernard of Tuscany and of Lombardy, approved by Alexander VI (1497); the Congregation of Portugal, or of Alcobaca, founded in 1507; the Congregation of the Feuillants, founded by John de la Barriere in 1563, which spread into France and Italy, the monasteries of Italy, however, eventually detaching themselves from those of France to form the Congregation of the Riformati di San Bernardo; the Congregation of Aragon, approved by a Bull of Paul V (1616); the Congregation of Rome, or of Central Italy, created by a Decree of Gregory XV in 1623; the Congregation of Calabria and Lucania, established by Urban VIII in 1633, and to which was united the old Congregation of Flore, which had for its founder Blessed Joachim surnamed "the Prophet".

会众的庆祝圣伯纳德的西班牙，成立由DOM的马丁德巴尔加斯，在1425年，在蒙地附近的锡永托莱多；聚集的圣伯纳德的托斯卡纳和伦巴第，批准由Alexander六（ 1497 ）；众葡萄牙，或alcobaca ，创立于1507年；聚集了feuillants ，成立由约翰德香格里拉barriere在1563年，蔓延到法国，意大利等寺庙的意大利，但最终拆卸自己从那些法国形成聚集了riformati迪圣贝尔纳；聚集的阿拉贡，批准牛市的保五（ 1616年）；聚集罗马，还是意大利中部，创造了一项法令的格雷戈里十五，在1623个；聚集的卡拉布里亚和lucania成立了由市区八，在1633年，并以这是美国旧聚集flore ，这为它的创办人有福了约阿希姆姓&先知&。

It indicates that the hydrophobic effect is an important driven force in the process of H- aggregation .

聚集的速率越大，即偶氮聚电解质在溶剂体系中的疏水聚集对发生H-聚集有重要推动作用。

The inhibitory percentages of CD41 on the PAaR of post-occlusion was 43.25%, which was by far lower than the control PAgR of 72.48%(p＜0.001) before coronary occlusion

利用血小板聚集仪测定阻断冠脉前后血小板聚集的变化，比较CD41对缺血前后血小板聚集的抑制效应。

At a certain range, habitat loss and its spatial structure can benefit the control of the epidemic disease, which indicates the possibility of using human disturbance in habitat as a potential epidemic-control method in conservation.(6) Not only the quantity of habitat loss but also the spatial correlations of patch types caused by nonrandom habitat loss affect the invasion and transmission of disease. More fragmented landscape (high amount of habitat loss, low clustering of lost patches) hinders the parasitic infection, which also indicates that whether the spatial heterogeneity benefits or hinders the invasion is dependent on the considered ecological process.(7) Two components of the spatial heterogeneity (the amount and spatial autocorrelation of the lost habitat) form a trade-off in determining the host-parasite dynamics.(8) Within a certain range of habitat loss, host can counterbalance the positive and negative effects, and shows a rising tendency.(9) The epidemic is more likely to break out in the prey-predator system if only a small amount of habitat loss.(10) A highly aggregated distribution of species is a common behavioral strategy when dealing with habitat loss or other environmental stresses.(11) The parasite-host/prey-predator eco-epidemiological systems have the similar mechanism with the intraguild predation systems, and the predator acts as the intraguild predation, the infected prey acts as intraguild prey, and the susceptible prey acts as shared resource.(12) Species at the highest trophic level are no longer affected the most by habitat loss, which depend not only on the biological mechanism but also on the external environmental disturbances.

随着邻体数目的增加，病毒的感染力度变得更大而且在空间上形成聚集的波形；(5)生境破坏及其空间结构在一定范围内有利于疾病的控制，这暗示人为对生境的干扰可作为疾病控制的一个潜在方法；(6)生境破坏的数量以及不同类型生境的空间分布格局都显著地影响了寄生病毒的入侵和传播，生境破碎化程度越高(高丧失斑块的数量或低聚集程度)，将越有害于病毒的入侵和传播，这暗示了空间异质性是否有益于物种的入侵依赖于所考虑的生态过程；(7)由生境破坏引起的空间异质性的两个组分之间存在负偶联关系trade-off(8在适度的生境破坏范围内，宿主种群能够平衡生境破坏带来的正负两种效应并呈现增长趋势；(9)在捕食-食饵系统中，寄生感染病毒极有可能在生境破坏量较低时爆发；(10)物种在面临生境破坏或者其它环境压力时表现出更高的聚集分布策略；(11)寄生-宿主/食饵-捕食生态传染病系统与共位捕食食物网结构具有相似的生物机制，其中捕食者扮演共位捕食者的角色，已感染食饵作为共位食饵，易感染食饵扮作共同消耗的资源；(12)位于最高营养级水平的种群对生境破坏的响应不一定是最敏感的，这不仅依赖于内在的生物机制同时也依赖于外在的环境干扰。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。