板条的

The company owns the industry's most advanced product release suspended production line, set the beat automatically Tooling flip board production line equipment, such as five lines, at the same time, Germany also has a Wagner paint line; has advanced gas detection chamber, electrical testing room, equipped with advanced detection measurement, laboratory equipment, and rely on high-tech talent, to create a more technology-gas products, are sold in every region of the world.

公司拥有目前行业内最先进的悬挂式积放生产线、定节拍自动翻转工装板生产线等5条装备流水线，同时还配有德国瓦格纳喷涂线一条；拥有先进的燃气检测室、电器检测室，配备先进的检测测量、实验设备，并依托高科技人才，创造出更高技术的燃气产品，销售到全球每个地区。

Because every are folded,flow board standard limit and elliptical long gross ril load close or parallel, and with a center of the each canal hole that the triangle forms cloth to be in charge of connects line parallel; another edge also with the Guan Kongzhong of another direction the heart connects line parallel, the fixed position that consequently its provide opening is underlined and make easy implementation.

由于每块折流板的基准边和椭圆之长轴重合或平行，并和正三角形排列布管的各管孔的一条中心连线平行；另一条边也和另一方向的管孔中心连线平行，因而其管孔的定位划线和制造轻易实现。

The formula was established about calculating design parameters and technological parameters of ideal strip and bent strip in the period of forming. The thesis presented how to calculate the deformed area length and contact are radius of contact deforming between two elastic bodies on condition of the friction. The calculating formula of pinch force about plate-strip pinch mill was given and the results were analyzed that friction coefficient and radius of pinch rolls are very important for determining pinch force. Moreover, the rule of deforming and stress distribution of different 〓 ratio were gained on condition that the deforming was considered to be non-uniform distribution in the gap. The differential equations were got that calculate the displacements of large deflection of elastic cantilever rectangle plate with fixed end and the formula of the Finite Strip Method was conducted to study the regularity of mid-plane displacements, deformation and stresses for elastic-plastic large deflection bend of cantilever parallelogram plate with fixed or slidable end by integrating Prandtl-Reuss equation.

建立了一套完整的设计参数计算公式和在成型过程中理想带钢或具有月牙弯带钢的工艺参数的调整公式；在考虑摩擦力的条件下，对两弹性体接触变形过程中的接触变形区长度和接触弧半径用位移解法进行了研究，推导了板带递送机的递送力计算公式，从而得知在递送机设计过程中，应选择适当摩擦系数和辊身直径；另外，还从辊缝内带钢实际变形出发，分析了对于不同的〓值，带钢的变形规律及应力分布状况；建立了固定端悬臂矩形板弹性大挠度弯曲变形的控制方程，并且在对Prandtl-Reuss方程的积分处理的基础上，导出了固定端和滑动端悬臂平行四边形薄板的弹塑性大挠度的中面伸展位移、变形和应力的有限条元法公式，编写了Fortran语言计算程序，在各种参数条件下，对螺旋焊管成型过程变形规律进行了全面的分析研究，从而为螺旋焊管的生产和进一步的改进提供了理论依据。

In this dissertation, many works have been done on the basis of the summarization of the merits of all kinds of meshless methods after a large number of relevant references are read and studied. The basic ideas, principles of meshless methods and their development in the recent years are introduced synoptically. Applications of Element-free Galerkin method in elastic foundation plate are studied deeply and some useful conclusions are obtained as follows:(1) Comparisons between numerical solutions and analytical solutions for several different styles of weight functions, including Gaussian weight function, spline weight function and singular weight function etc, are performed. The results show that Gaussian weight function is the best one.(2) Ranges of relevant parameters for Gaussian weight function are given.(3) Influences of nodal distribution schemes and the number of Gaussian integrated dots on computational results are discussed.

在本文中，作者在认真阅读和研究所搜集到的大量参考文献、综合各种无网格法优点的基础上，首先，对无网格法的基本思想、基本原理、发展现状作了概括性的介绍；其次，对无单元Galerkin法在弹性地基板计算中的应用进行了较为深入的探讨：(1)分别对高斯型、样条型、奇异型等不同形式的权函数进行比较分析，数值计算结果与级数解析解的比较表明，高斯型权函数效果较好：(2)对高斯型权函数进行参数研究，得到地基板计算中相关参数的选取范围；(3)对不同节点分布方案和不同高斯积分对计算结果的影响等作了有益的讨论。

One was, in fact, in a sort of theatre-box, narrow, furnished with two old chairs, and a much-frayed straw matting, sparely illuminated by the vague light from the glass door; a regular box, with its front just of a height to lean upon, bearing a tablet of black wood.

我们的确是到了一种包厢里，玻璃门上透进一点微弱的阳光，室内阴暗，窄狭，只有两张旧椅子和一条散了的擦脚草垫，那确是一间真正的包厢，还有一道高齐肘弯的栏杆，栏杆上有条黑漆靠板。

One was, in fact, in a sort of theatre-box, narrow, furnished with two old chairs, a much-frayed straw matting, sparely illuminated by the vague light from the glass door; a regular box, with its front my.ssbbww.com of a height to lean upon, bearing a tablet of black wood.

我们 sSBbWw 的确是到了一种包厢里，玻璃门上透进一点微弱的阳光，室内阴暗，窄狭，只有两张旧椅子和一条散了的擦脚草垫，那确是一间真正的包厢，还有一道高齐肘弯的栏杆，栏杆上有条黑漆靠板。

To study the effect of different types of web cleaner on the card sliver quality,we have done the comparison test between the guide plate web cleaner and the anti-teeth guided flat web cleaner under the condition of the same amount of air volume.

用USTER AFIS单纤维测试系统对上述条件所加工的生条进行了检测，结果显示：反齿导向盖板式棉网清洁器所生产的生条质量总体上要好于导板式棉网清洁器，其原因是反齿导向盖板排除短绒、杂质、棉结等的作用是一种&主动&作用，而导板式棉网清洁器对短绒、杂质、棉结等的排除是一种&被动&作用，梳棉机后罩板处棉网清洁器以采用反齿导向盖板式棉网清洁器为宜。

The key technology parameter for industrial production is proposed through systemic experiment research and applied to the practical production, to meet the demands of economic and social development on the pipeline steel for transporting petroleum and natural gas and medium steel plate for building giant ship.

本研究工作正是在这种背景下展开的，即以酒钢&十五&规划中的可用于直缝埋弧焊大口径的管线钢开发和用于大型船板建造的微合金化高强度中厚板质量提高为对象，基于酒钢先进的中厚板生产装备，通过实验室系统研究，提出工业生产的关键技术并推广到实际生产过程，满足我国国民经济和社会发展对石油、天然气输送用管线钢和大型船板建造用中厚钢板的需求，为酒钢的可持续发展开辟一条途径。

A new-type bike features that its pedal crank has an arc rack bar acting on the ratchet gear in single direction and in turn driving the drive chain wheel, a reset unit composed of crank mechanism is used to make left and right pedal cranks be pedaled alternatively, and its front movable saddle plate is connected via connecting rod to pedal crank for making rider comfortable. Its advantages are high drive performance and efficiency and saving labour.

一种新式自行车，其最大特点是蹬踏杆上含有一弧形齿条，由该弧形齿条上的轮齿作用于具有单向离合的棘齿轮，从而带动主动链轮转动，由曲柄机构组成的复位器使左右蹬踏杆能够交替连续踩踏以驱动自行车行驶，前活动座板与蹬踏杆由连杆相连结，从而实现同步摆动给以乘骑者踩踏感到舒适，该发明具有传动性能好，效率高，力损耗小等优点。

The paper de-duced the kinematically admissible plastic strain rate cycles of scattered structuresproceeding from Betti′s reciprocal theorem and the principle of virtual work.A fi-nite element formula of upper shakedown analysis of shells is given.Computerprograms are coded to resolve the problems of lower shakedown limit andoptimum shakedown design of plate structures and the lower and uppershakedown limits of combined rotation shells with initial geometric imperfections.The computing results show the correctness and effectiveness of the methods pro-posed by this paper.

本文还从Betti互换定理和虚功原理出发推导出离散结构中可能的塑性应变率循环，将其应用于安定上限定理，首次给出了壳体安定上限分析的有限元列式；编制了板的安定下限分析和板的安定优化设计程序及有初始几何缺陷的组合旋转壳体安定上下限分析的样条有限元程序，计算结果表明本文提出的方法正确、可行。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失