结构连接

In the structural level of social capital, it analysed the influencing factors of software human resource flow from the perspectives of self-central network (including strong-weak connection, structural hole bridge, Network centricity, etc.) and society-central network including newwork scale, network density and newwork concentration, etc.

在社会资本的结构层面，从自我中心网络(包括强弱连接、结构洞&桥&、网络中心性等)和社会中心网络(包括网络规模、网络密度、网络集中度等)两个方面，分析软件技术人才流动的影响因素。

The optimization of the layout of the stilling well was also studied. The results show that the sudden enlargement between the circular inlet and the shaft in this spillway is significantly different from the traditional face-stuck shaft. This can prevent cavitation of the vertical shaft by high-velocity flow, reducing the difficulty of construction.

研究表明，该溢洪道自环形进水口以下采用突扩方式与竖井连接所形成的脱壁水流结构，与传统的贴壁式竖井的水流结构具有明显不同，不仅可以有效避免竖井段因水流流速较高可能造成的空化空蚀破坏，降低施工难度，而且有利于水舌掺气并促进消力井消能。

The tower structure comprises an external steel frame, an elliptical concrete core and steel-framed floors between them.

塔体由椭圆型钢结构外筒和混凝土核芯筒以及连接这两者的钢-混凝土组合结构楼面组成。

The finite element calculation of the spiral stairs is introduced roundly, and the design of joints connecting stair and main structure is also shown in the paper.

对板式钢结构旋转楼梯的有限元计算进行了全面的分析，并对其与主体结构的连接节点进行了设计。

102A s mould plastics centrifugal pumps are for the horizontal structure , and by the small-size squirrel cage mould electromotor drive of y s series , the pump aspect material chooses abs s engineering plastics to be made inside the pump aspect cavity is smooth , and the impeller is for the closing type , and use that closes and the acidproof rubber of machinery is 2 kinds ring close etc , and quan zhouwei s stainless steel links with the sleeve type.

产品结构： 102a型塑料离心泵为卧式结构，由y系列小型鼠笼型电动机驱动，泵体材料选用abs工程塑料制成。泵体内腔光滑，叶轮为闭式，采用机械密封和耐酸橡胶圈密封等二种，全轴为不锈钢用套筒式连接。

The reliability of screw joint structure has a direct effect on the success flight of aerospacecrafts.

螺纹连接结构作为航天型号大量使用的基本结构，其可靠性事关航天型号的成败。

Screw joint structure is n basic device mostly used in aerospacecrafts. The reliability of screw joint structure has a direct effect on the success flight of aerospacecrafts.

螺纹连接结构作为航天型号大量使用的基本结构，其可靠性事关航天型号的成败。

This paper focused typical sand jet fracturing used in foreign countries and introduced in detail the development of jet structure and connection and its application procedures. The application of two typical sand jet fracturing tools was introduced.

着重介绍了目前国外典型的水力喷砂压裂工具，阐明了国外喷射器结构及其连接方式的发展，国外所使用两种典型工具的结构、作用及其操作步骤，并对这两种井下水力喷砂压裂工具的应用进行了介绍，说明了其适用性。

The deep structure and the surface structure of metaphor unite metaphorical concepts with linguistic instantiations, highlighting the cognitive properties of metaphor in language.

隐喻运作的深层结构和表层结构将隐喻概念和语言体现从转换的角度又连接起来，突出了隐喻在语言中的认知性。同时，隐喻的概念性具有普遍性，更具有民族性的特征。

Therefore, the EL spectra of (Znq_2)_4 is wider than that of Znq_2. 4._2 was synthesized. The analysis of molecular spatial structure and the characterization of material performance of_2 and Liq showed that two Liq molecules and two Naq molecules were connected by Na-O-Na bond bridges to form_2. Compared with Liq,_2 exhibits stronger rigidity in planar molecular structure, larger steric hindrance and intermolecular distance, and much smaller molecular polarity, thus resulting in much longer fluorescence lifetime, much higher fluorescence quantum efficiency, wider energy bandgap and better film formability. When used as light-emitting layer in OLED,_2 shows lower formation probability of excited dimmer and exciplex formation than Liq, thus emits bluer light with higher current efficiency than Liq. When_2 ultrathin film is used as electron injection layer in OLED, it exhibits higher current density, higher luminance, lower turn-on voltage and higher current efficiency than Liq ultrathin film for the existence of sodium ions in_2 ultrathin film. 5. The summarization the relationship between molecular spatial structure and material performance of Alq_3,(Znq_2) and Liq, lead the conclusion that the molecular spatial structure of Mq_n affects its material performance in such aspects as the rigidity of planar molecular structure, intermolecular interaction, molecule stacking mode and intermolecular distance.

制备了_2，通过对_2和Liq的分子空间结构与性能进行分析与讨论，发现_2是通过两个Na-O-Na键桥将两个Liq和两个Naq连接构成的，其分子平面结构的刚性程度强于Liq，空间位阻大于Liq，分子之间的距离大于Liq，分子极性远远小于Liq；_2的荧光寿命长于Liq，荧光量子效率高于Liq，成膜性优于Liq；_2的禁带宽度比Liq大，光致发光光谱中_2的最大发射峰较Liq发生蓝移；当_2在OLED中作为发光层时，激发二聚体与激基复合物的生成几率远远小于Liq，发的光比Liq更蓝，电流效率大于Liq；_2超薄膜中有Na离子的存在，与Liq超薄膜相比，当其在OLED中作为电子注入层时，具有更大的电流密度，更高的发光强度，更低的阈值电压和更高的电流效率 5、对上述Alq_3、Znq_2和Liq的分子空间结构与材料性能之间的关系进行了归纳总结，认为Mq_n的分子空间结构主要在分子平面结构的刚性程度，相邻分子之间的相互作用，分子堆叠的方式和分子之间的距离这四个方面影响其性能。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐