结构连接

Based on MCGS software of PLC control system, PLC hardware structure of the typical and superordination machine (ordinary PC or industrial IPC machine) through RS232 serial connection lines or RS485 communication.

基于MCGS 组态软件的PLC 监控系统的典型硬件结构中PLC 与上位机(普通PC 机或工业IPC 机)之间通过RS232 或RS485 串行线路连接进行通信。

Synapses are the junctions between nerve cells, and their action is central to learning and memory.

突触是神经细胞间的连接结构，它的活动与学习和记忆密切相关。

Nine kinds of compounds from the connecting units and substitutional radicals (-NH_2、-N_3) substituting the tetrazine are designed and analysed their electronic structures, different radicals contribution to heat of formation, velocity and pressure of detonation.

设计了连接桥和取代基(-NH_2、-N_3)与1，2，4，5-四嗪环直接相连得到9种化合物，分析和讨论了它们的电子结构以及不同基团对生成热、爆速和爆压的贡献。

It indicated that when the midbrain reticular formation induced cortical desynchronization through the thalamocortical loop, it simultaneously excitated an inhibitory path which acted on the bodies of dentate granule cells and declined the excitability of granule cells. After the injection of Urethane, the negative correlation between EPSPs and PSs were weakened.

这可能是因为：中脑网状结构上行激励系统通过丘脑-皮层回路使ECoG去同步化时，同时也通过另一途径，即隔-海马连接，激活了作用于齿状回颗粒细胞胞体的抑制性神经通路，使得颗粒细胞兴奋性降低，从而使反应动作电位总和的PS幅值减小。

OsteoSet absorbed at 24 weeks after operation, more than 80% bone cavities were filled with bone trabecula, new bone linked with the normal bone natural.

术后6个月99.1%的颗粒被吸收，超过80%病例的骨空腔已形成良好的骨小梁结构，新骨经重塑形变的与周围的正常骨自然连接。

RESULTS: After six weeks of implantation, x-ray film showed high-density signal, osteoid tissue formed under histological examination. Large amount of new bone were formed and connected to trabecularism 8 weeks after implantation in the experimental group.

结果 实验组6 周时大体标本浅红色， X 线片有较高密度阻射影像，组织学检查可见有新骨形成； 8 周时大体标本呈红色，质硬， X 线阻射影像密度更高，镜下可见大量新骨形成并相互连接成骨小梁样结构，骨细胞位于陷窝中。

In thisdissertation, an architecture model based on parallel treen is employed to analyze the filedistribution performance of BitTorrent-like systems. With this model, we validate that theBitTorrent system has very good properties to support a large number of downloaders, andsheds light on the effect of the number of file pieces and concurrent uploading connectionsof a peer on the file distribution performance.

本文利用n叉树的结构模型分析了BitTorrent系统的文件分布性能，证实BitTorrent系统有非常好的性能支持大规模的下载结点同时下载共享文件，并指出文件被分割的块数和结点的并发上载连接数对系统文件分布性能的影响。

Both iron atoms of the binuclear unit are bridged by one oxy atom and two acetate groups. Each iron atom is also bound to facially - coordinating tridentate IDB ligand with the aliphatic nitrogen donor situated trans to theμ- oxy atom. Each iron centers is in a distorted octahedral symmetry.

每个双核单元的两个铁原子均通过一个氧原子和两个醋酸根连接，每个铁原子同时还与位于桥氧原子对位的三齿配体IDB重脂肪链上氮原子相结合，每个铁中心为一变形八面体结构。

"Hypertext links create a branching or network structure that permits direct, unmediated jumps to related information."

超文字连接创设了一种分支的或网状的结构，可以直接地、无须中间的步骤就得到有关的信息。

Sessile Unstalked, for example an acorn, leaf, flower, or other organ that is attached to the main body of the plant.

无柄的：无茎的，例如：橡树果、树叶、花朵或其他连接在植物体主干的结构。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。