搭接的

The test results of 27 specimens show that the bearing capacity of lapped continuous battens is related to the stiffness of overlapping part,bending moment,effective section modulus and so on.

试验研究和理论分析表明，在相同截面和跨度的条件下，与简支和连续檩条相比，搭接式连续檩条具有较小的弯曲变形和较高的承载能力。

One type of blade airfoil with high efficiency of a general axial flow fan is adopted as original airfoil, and it is shortened according to different length scale, and then joined to the exportation circular arc of the original airfoil in the opposite direction. Assuring the streamline on the surface of the blade profile after smooth operation, a new kind of double-head anti-unsymmetrical S model airfoils has been structured to be researched in this paper.

采用一种效率比较高的普通风机叶片翼型作为原始翼型，按不同长度比例缩小原始翼型，反向搭接在原始翼型的出口圆弧处，经过光滑处理，保证叶型表面的流线形后，构成本文所研究的新型双头双机翼反向S型不对称翼型。

Enough clinging strength between the concrete beam and the composite plate is the key to a successful reinforcement design,and it is also a criterion for designing the bonding length of the plate.

碳纤维片材与混凝土基层间的有效粘结是确保碳纤维加固混凝土结构成功的关键，也是确定碳纤维片材粘贴搭接长度的依据。

3 What is the maximum size of the fillet welds of a lap joint of member 3/8in. thick ?

焊件厚度为3/8in 的搭接接头的角焊缝的最大尺寸是多少？

The results show that the main cause of the angular distortion of the lap joint is the non-uniform distributed inherent shear strain component that is vertical to the weld line and exists in the plane paralleling to the weld line.

结果表明：搭接接头焊接角变形的产生主要是由焊缝及其附近区域与焊缝平行的平面内垂直于焊缝方向上不均匀分布的固有剪切应变分量引起的。

For software,it takes use of the swing torch and integral contrast method to realize the seam auto tracking according to the characteristics of lap joint TIG welding;It points out the method of weighted handling to proceed a.

软件处理方面，针对搭接TIG焊的特点，采用摆动焊接方法，利用积分比较法，实现了焊缝的自动跟踪；提出加权处理的方法，对积分比较法进行修正，进一步保证了跟踪的实现，提高了跟踪精度。

In this paper, the mechanical property parameters of the adhesive were gotten by tensile test on standard sample at first. Then the single lap joint test of tensile shearing strength was designed and the loading-displacement curve including the cracking load was obtained. The experimental research provides the certain basis for the further research and application on the automotive structural adhesive.

本文首先制作了结构胶粘剂标准试样，通过拉伸实验测试了胶粘剂的相关力学性能参数；然后设计了单搭接拉伸剪切强度试验，测得该类型试件的载荷－位移曲线以及破坏载荷等重要数据，为今后车用结构胶合技术的进一步研究应用提供一定的实验依据。

For software, it takes use of the swing torch and integral contrast method to realize the seam auto tracking according to the characteristics of lap joint TIG welding; It points out the method of weighted handling to proceed a revising to the integral contrast, which ensures the tracking properly and improves the tracking accuracy.

软件处理方面，针对搭接TIG焊的特点，采用摆动焊接方法，利用积分比较法，实现了焊缝的自动跟踪；提出加权处理的方法，对积分比较法进行修正，进一步保证了跟踪的实现，提高了跟踪精度。

Friction stir welding is a new solid state welding technique under the actions of mechanical forces and frictional heat. FSW has many advantages on the aspects of mechanical properties and producing efficiency, such as high strength, low defect, no pollution, etc. FSW can be used to join the buttcover plate and lap jointed sheeting of many materials, such as aluminium alloy, magnesium alloy, copper alloy, etc.

搅拌摩擦焊接是一种在机械力和摩擦热作用下的新型固态焊接技术，在接头力学性能和生产效率上具有较高的优越性，具有低缺陷、高强度以及环保等特点，同时，搅拌摩擦焊接技术可以对包括铝合金、镁合金、铜合金等多种材料的板状构件实现对接或搭接，另外，搅拌摩擦焊接可以较容易实现异种材料的连接。

A luminaire required to be grounded in accordance with Clause 3.14.1.1 and designed for mounting over an outlet box, but not incorporating a means to terminate the branch circuit grounding conductor, shall be provided with a mounting crossbar that has a grounding termination means.

一个灯具，要按第3.14.1.1的要求接地，其设计是将其安装在一个插座盒子上，但没有任何方式使其与分路上的地线相搭接，那么，就得配上一个上有接地方式的安装板。

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