结构连接

It was revealed that the calculation time was saved by nonlinear finite element analysis method. The theory of design was provided for improving of the structure of the check ring joint structure in underwater skirt pile gripper.

文中实践说明，采用非线性有限元法节省了分析计算时间，为卡环式连接结构的优化设计及制造提供了理论依据。

Check ring joint structure was utilized in USPG.

卡环式连接结构被应用于水下夹桩器。

Because of the lower rock fragmentation efficiency and defective geometrical shape of chisel bit, Sweden has replaced chisel bit with taper connecting cross chisel bit and button bit since the mid seventies.

中文摘要：因一字形钎头破岩效率低和几何形状结构缺陷等问题，瑞典从70年代中期就用锥体连接的十字和球齿钎头取代了一字形钎头。

The array chip takes a flexible transparent polyimide thin membrane as the base, the lower surface can form a cross comb-shaped array multimicroelectrode, the electrode group is composed of two comb-shaped microelectrode array electrodes which are mutually crossed but not contacted with the electrical structures not being connected, and the microchannel between the both internal electrodes of the electrode group serves as the service passage; the array chip is inversely buckled on the fusion pool, and the cross comb-shaped array multimicroelectrode on the array chip correspondes to the cell electric fusion pool and falls in the cell electric fusion pool.

阵列芯片以柔性透明聚酰亚胺薄膜为基底，下表面通过蚀刻形成交叉梳状阵列化微电极组，电极组由两个相互交叉、互不接触、电气结构上互不连接的梳状微电极阵列电极构成，电极组内部微电极之间的微通道为工作通道；阵列芯片倒扣于融合池上，其上的交叉梳状阵列化微电极组与细胞电融合池相对应，落于细胞电融合池中。

In order to solve the inconvenience of in-situ welding of hot gas conduit pipe pressure shell and eliminate the undetermined factors in safety evaluation, the present invention proposes one connection structure for hot gas conduit pipe pressure shell, and the structure includes hot gas conduit pipe pressure shell, movable loose flange, double-headed screw bolt and nut for fixing the hot gas conduit pipe pressure shell onto the reactor pressure shell and the steam generator pressure shell.

为了解决热气导管压力壳现场焊接带来的各种不便和安全评价时的不确定因素，本发明提出了一种热气导管压力壳连接结构，包括热气导管压力壳、用于固定热气导管压力壳至反应堆压力壳和蒸汽发生器压力壳的活套法兰、双头螺柱及螺母；第一活套法兰压在热气导管压力壳一端的凸缘上，并通过第一双头螺柱及第一螺母使得热气导管压力壳的一端与反应堆压力壳上的法兰紧密联结；第二活套法兰压在热气导管压力壳另一端的凸缘上，并通过第二双头螺柱及第二螺母使得热气导管压力壳另一端与蒸汽发生器压力壳上的法兰紧密联结。

The machine is specialized in production of hi-grad alu door sand windows , and is suitable to connection of 90 angle structure of alu doors and window .

高档铝门窗生产专用设备，适用于角码结构型铝门窗90°角连接

The machine is specialized in production of hi-grad alu door and windows, and it is suitable to connection of 90 angle structure of alu door and window.

铝门窗单头组角机是高档铝门窗专用设备，适用于角码结构型铝门窗 90 °角连接。

The stator bar connection structure with converse cross transposition for large AC electric machines is analyzed under simplified suppositions.

引言 美国西屋公司300 Mw全氢冷汽轮发电机，一来用了定子线棒端部股线的翻转交叉换位连接结构，降低了定子线棒中的坏流附加损耗。

Light wood truss is composed of dimension lumber by metal plate connected joints,the metal plate joint can be a weak part in the truss,so its bearing capacity has a direct relation with the whole truss capacity.

轻型木桁架是轻型木结构中一种常见的结构形式，其节点一般由齿板钉接而成，而该齿板节点可能是桁架的薄弱环节，其承载力决定着整个桁架的承载能力，因此齿板连接承载力的确定十分重要。

This paper begins with an analysis of the bearing force of the door-shaped hanger and the trajectory courses, and then makes a detailed study of the different causes for the crevices in them.

从门型吊承轨梁的受力分析入手，研究剖析了原结构产生裂纹的诸多原因，通过理论计算，做出了承轨梁与桁架连接接点的最佳设计，提出了符合现场实际情况的更换承轨梁的最佳方案，为类似设备改造提供了可借鉴的经验。

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。