等边的

It is very practical for geotechnical engineering design.Fundamentals of the limit state finite element method are discussed in this paper,such as the definition of safety factor and the selection of yield criteria.Through a series of case studies,the applicability of the proposed method is demonstrated.

本文探讨了极限分析有限元法的一些基本原理，包括安全系数的定义、岩土体整体失稳的判据、屈服准则的选用等，并将该方法应用于边坡、地基、隧道稳定性计算，算例表明了此法的可行性，拓宽了该方法的应用范围

Results: Resveratrol significantly ihibited growth and proliferation of SW480 cells in time and dose dependent manner.Resveratrol perturbed cell cycle,and arrested SW480 cells in S-phase accompanied with reducing G2-phase cells.The ultrastructural change of the SW480 cells treated with resveratrol were as following:the number of microvilli on the surface ofplasm membrance decreased and the nucleolar margination was frequent in nucleus.

结果：白藜芦醇能抑制SW480细胞的生长增殖，并呈时间浓度依赖性；白藜芦醇能影响SW480细胞的细胞周期分布，使细胞周期阻滞于S期，G1期细胞减少；经白藜芦醇处理的SW480细胞可出现细胞超微结构的改变：可见染色体边聚，细胞表面突起减少，胞质内空泡化等凋亡形态的变化。

Based on the core, slice observation, geology logging, log and seismic data from more than 15 typical wells, combined with the data of the adjoining area, through macroscopical and microcosmic study and according to the analysis of the kinds and characteristics of the rock components, four types of the sedimentary facies of the study area have been recognized, including Carbonate Platform, Continental-shelf, Slope and Basin. Furthermore, sunken platform, open-shelf and rimmed-shelf have been recognized for the first time.

通过对研究区15余口井岩芯的精细观察，结合薄片鉴定、录井、测井、地震资料及区域沉积资料的分析，应用宏观和微观研究相结合的手段，在岩石结构组分类型及特征分析的基础上，识别并阐述了轮南古隆起奥陶系碳酸盐岩的四种沉积相类型：碳酸盐台地、陆棚、斜坡和盆地，并首次识别出了沉没台地、开阔陆棚和镶边陆棚等相类型。

WORD PROCESSOR Spell Checker (20+ langs., check block/all), Thesaurus, full control of fonts, colors, highlight color, left/right/center/justify/indent text, page margins, bullets, table color/shading/border/resize, format painter, text-sort, block-move, line/word-select, char.map, 100-level undo/redo, second editor pane etc. ATTACHMENTS: include files of any type and reasonable size; TREE FEATURES copy/paste, expand/collapse,sort, number tree, order tree-nodes through drag-drop, copy subtree directly to another database.

字处理器的拼写检查（ 20 + langs ，检查座/所有），词库，完全控制字体，颜色，突出的颜色，左/右/中心/理由/缩进文字，页边距，子弹，表颜色/阴影/边界/大小，格式的画家，文本排序，分块移动，线/字选择， char.map ， 100级别的撤销/重做，第二编辑窗格等附件：包括文件的任何类型的和合理的规模；树的特点复制/粘贴，展开/折叠，排序，有多少树，为了树节点通过拖放，复制子树直接向另一个数据库。

Weld line is the key part of ERW steel pipe because the impact toughness of its raw material is multiple times higher than that of seamless steel pipes. The impact energy of weld line can reach 60% of the raw material by controlling impurity content in raw material, the height and direction of the burr, mold border shape, welding leg, welding speed, heating power and frequency, welding extrusion capacity, the depth and temperature of intermediate frequency, as well as air-cooled length. Seamlessness can be realized if further optimization methods are adopted.

由于ERW钢管母材的冲击韧性数倍于无缝钢管，焊缝处的冲击韧性是ERW钢管的关键，通过控制原材料杂质含量、纵剪毛刺高度与方向、成型边部形态、焊角、焊接速度、加热功率与频率、焊接挤压量、中频退伙温度与深度、空冷段长度等工艺参数保证了焊缝的冲击功达到母材的60%以上，如进一步优化，可实现焊缝冲击功接近母材，从而实现性能无缝化。

According to a survey of HDD development and its current situation at home, a new kind of equipment for hydrodynamic deep drawing has been developed, which was constructed on the basis of a conventional single-action press with general hydrodynamic deep drawing die sets.

在对充液拉深技术的发展和国内具体情况调查的基础上，研制了基于通用单动液压机的通用充液拉深模架型式的充液拉深装备，整个装备由模架、液压控制系统和计算机自动控制系统等三部分组成，实现了充液拉深成形过程的液室压力和压边力的实时控制。

Products are widely used in various sectors of the packaging material and soft fiber and iron filings the package (for example: paper, cotton fiber, linen, wool, paper side, clothing, cloth, used sponges, fishing nets, plastic waste, the waste seized , Wheat straw, etc.) to the customer's materials storage and transport has brought great convenience and considerable economic benefits.

产品广泛应用于各行业的软纤维物质的打包和铁屑的打包（如：废纸、棉纤维、麻、毛、纸边、服装、布匹、废海绵、鱼网、废旧塑胶、分检垃圾、麦草等）给客户物资的仓储和运输带来了极大的方便和可观的经济效益。

On the base of other researcher, the *** from the basic equations of stable current field to derived the expressions of boundary problems under 3-D condition. Without considering the EM effect and using the generalized variation principle, we can get the corresponding variation equation. Thronging subdivide the 3-D model, interpolation, analysis, and general synthesis with the triangular prism element, we can carry out the simulation on frequency-domain IP\'s parameters under level and undulate topography.

在前人工作的基础上，在忽略电磁效应的情况下，从稳定电流场的基本方程出发，推导了三维区域满足的边值题目，用广义变分原理得到相应的变分题目，通过用三棱柱单元对大地模型进行剖分、插值、总体集成，最后解方程，得到每个节点上的复电位值，最后实现了水平和起伏地形等条件下的激电参数的数值模拟。2。

First carries out the technology parameter and the mainly work partial point sizes, then use the reference information and picture that reached , as the major element of die carries out structural design, include working element, location element, lead element and tripper carry installation , press the design of side installation etc..

首先对模具进行工艺参数，主要工作部分刃口尺寸的相关计算，然后再利用得出的数据结合有关的参考资料和图册，对模具的主要零件进行结构设计，包括工作零件，定位零件，导向零件，卸料装置，顶件装置，压边装置等的设计。

First carries out the technology parameter and themainly work partial point sizes, then use the reference informationand picture that reached , as the major element of die carries outstructural design, include working element, location element, leadelement and tripper carry installation , press the design of sideinstallation etc..

首先对模具进行工艺参数，主要工作部分刃口尺寸的相关计算，然后再利用得出的数据结合有关的参考资料和图册，对模具的主要零件进行结构设计，包括工作零件，定位零件，导向零件，卸料装置，顶件装置，压边装置等的设计。

Certain types of sockets are ''connectionless'', most commonly

某些类型的套接字是无连接的，大多数是UDP协议。

Take it in to his nibs yourself .

你自己拿进去给头儿吧。