结构连接

Dystrophin protein plays a key structural role in muscle fiber function by connecting sarcolemma with the intracellular actin filaments.

dystrophin蛋白次通过连接与细胞内肌动蛋白丝肌膜肌纤维中的功能键结构的作用。

The issue of connectivity between the PS3 and the display is very complex and depends on the type of TV, the maker of TV (until recently, only Toshiba TVs have component AV connections as standard in Europe, most other Euro TV sets use SCART which can not carry an HD signal) and specification of TV (the very latest HD Ready TV sets have wider connectivity options than earlier HD "capable" TVs from the same manufacturer which may have lacked HDMI), and finally the configuration of the PS3 model purchased.

在 PS3 和展览之间的连接性的议题非常复杂并且仰赖电视(类比，数传或高密度现金)的类型，电视(非常最近的高密度现金电视组有较宽的连接性选项胜于来自相同的制造业者的较早高密度"有能力的"电视可能已经缺乏 HDMI)的电视(直到最近，不过日本东芝公司电视在欧洲有如标准的成份 AV 连接，大多数的其他欧元电视组使用不能传达高密度信号的 SCART)和规格的制造者，和最后被购买的 PS3 模型的结构。

The city road network in Urumqi city was built based on MapInfo with Arc Node data model of road network. The design of automatic chain scission and error handing about crossover point of road net work was completed.

采用Arc-Node路网数据模型，建立了基于MapInfo的乌鲁木齐市城市道路路网，利用GIS编程技术完成了路网交点的自动连接和错误处理，以及路段的自动断链技术，从而实现了交通路网拓扑结构的自动建立。

The principal purpose of this study is to set up the isolation methods for diphtheria toxin expressed by genes, to purify the toxin with complete biological activities, and to make researches on its toxicities. In the experiments, the target gene was inserted into the cloning vectors--pET22b, then the vectors were introduced into host cells -BL21(DE3). The expression of the toxin was induced by addition of IPTG. The expression products were purified by His-6 label affinity chromatography. Then the diphtheria toxin expressed was transferred to PVC membrane using semidry blotter to determine the amino acid sequence of N-terminal. The "nicked" diphtheria toxin linked by disulfide bond was gained by protease hydrolysis.

为建立重组基因表达白喉毒素的分离纯化方法，制备出具有生物活性的蛋白质毒素，构建了白喉毒素表达载体pET22b-DT，并转入大肠杆菌BL21(DE3)中诱导表达，以融合表达的His-6作为标签通过亲和层析纯化；表达毒素经蛋白酶酶切后，形成了以二硫键连接的与天然结构相同的带"缺口"的白喉毒素，并测定白喉毒素对豚鼠的急性毒性和细胞毒性。

Steel structure ; end-plate connection ; semirigid ; moment-rotation curve ; joint stiffness

钢结构；端板连接；半刚性；弯矩—转角曲线；节点刚度

In the region upstream of vortex breakdown, the sectional streamlines emanating from the leading edge spiral inward to primary vortex and in the region downstream of the breakdown, on the other hand, the streamlines separating from the leading edge are not entrained into the vortex core in the instantaneous sense. Along the axis, the topology of the primary vortex alters several times starting from stable focus near the apex to unstable focus, and lasts back to stable focus near wake edge, the stable hmit cycle and unstable limit cycle are shown in this evolution.

发现在截面流线谱中，即使奇点的类型、数目及位置相同，奇点的连接方式也有可能不同；旋涡破裂点前，主涡由来自前缘的力线卷绕而成，主涡焦点与前缘半鞍点相连，旋涡破裂后，来自前缘的力线不再卷入主涡，主涡焦点与对称面上的鞍点相连：在流体由翼尖流向后缘的过程中，截面流线谱的拓扑结构发生了多次变化，主涡焦点相继由稳定状态转变为不稳定状态，最后又转化为稳定状态，并先后出现了稳定的极限环及不稳定极限环。

The arcs which are joined in the same node are ordered by means of bina sorting tree, and the minimal polygons are built by the right sequence of arcs, then polygon overlaying is finished.

通过在无拓扑矢量数据中局部引入拓扑关系，对同一结点连接的弧段，采用二叉树方法进行排序，构建最小多边形，完成无拓扑信息的矢量图形的重组，并对新算法与已有算法的结构进行了对比。

Local topological information is imported to the altered polygon in this new algorithm.The arcs which are joined in the same node are ordered by means of bina sorting tree,and the minimal polygons are built by the right sequence of arcs,then polygon overlaying is finished.

通过在无拓扑矢量数据中局部引入拓扑关系，对同一结点连接的弧段，采用二叉树方法进行排序，构建最小多边形，完成无拓扑信息的矢量图形的重组，并对新算法与已有算法的结构进行了对比。

Seta The part of the SPOROGONIUM that forms the stalk between the foot and the capsule in bryophytes, e.g.

蒴柄：在苔藓类植物的孢子体上连接基足与孢蒴的茎状结构。

It also proposes the methods of conjunction between the glass sheet and the main member and gives a comparison between them at the same time.

分析结果及部分工程案例表明，在适当的连接方式下考虑玻璃板片与主体结构的协同作用是完全可行的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。