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- Energy absorption characteristic of thin walled beam type structures is of vital importance to the crashworthiness of vehicles. 车辆的抗撞性能主要取决于车辆结构中薄壁梁部件的吸能特性。
- Practice for Adhesive Bonding of Aluminum Facings in Foam and Beam Type Shelters (04. 泡沫和梁材百叶窗中铝制边缘胶粘剂连接的实施规程(04。
- In a beam type compensator a stress pattern produced by pure bending is frozen into the material. 在梁式补偿器中,其应力光图是由纯弯曲产生而被冻结在材料之中。
- In this paper, the two dimensional Madelung constant for the NaCl type structure is calculated. 本文对二维氯化钠型结构的马德隆常数进行求算。
- No lead wires,chip type structure ,suitable for automatic SMT and high density circuits. 无引线;片状结构;适用于自动表面贴装技术和高密度电路.
- Basal keel self-aligned can be solved through secondary revegetation technics realizing keel type structure. 通过二次再生长的工艺实现脊型结构的形状,可解决脊型的自对准。
- Qi Lu He epsilon type structure was active in Late Palaeozoic Era, formed in Mesozoic Era and fixed in Cenozoic Era. 祁吕贺兰山字型构造在古生代末期开始活动,中生代成形,新生代定形。
- Yuzhong County in the geological structure at the Qi Lu on the Helan Mountain type structure of the west side. 榆中县在地质构造上位于祁吕贺兰山字型构造的西侧。
- One kind of beam type gas injection packing support plate used in the column is introduced. The curve equation of the developed pattern of the arciform plate is presented. 介绍了塔器内梁型气体喷射式填料支承及其拱形板展开图,并通过详细计算给出了该展开图的曲线方程。
- Convert XPR only changes 144 byte material type structures. 只转换 XPR 变化 144个位元组材料类型结构。
- It adopts static electricity type structure, will be measured electric voltage to become electric field signal to carry on diagraph. 它采用静电式结构,将被测电压变成电场信号进行测量。
- Features: use turntable type structure, make glue coated magnetic tile compress outer shell automatically, and send to dry room to dry, to and fro, high productivity. 特点:利用转盘结构,将已涂胶的磁瓦自动压紧外壳,并送入烘道、进行烘干,循环往复,生产效率高。
- This paper summarizes the basic design principle of NRFVI,design method and key technology,including the design for corrugated circle membrane and beam type anti resonant isolator. 从降低旋翼动载荷向机身传递的基本目标出发,研究了新型旋翼/机身隔振装置的基本设计思想,给出了设计原则及方法,介绍了反共振装置、波纹板的设计及试验的关键。
- The laminated matrix composite is a new and special type structure material made of different metals and pitchy stretch resin,which has quickly developed in the world. 层压复合材料是由若干层薄金属板与粘弹性树脂通过胶接固化而形成的一种特殊的复合材料,是近几年在国外迅速发展的一种新材料。
- A mathematical model for numerically simulating the temperature distribution of steel slab in a walking beam type reheating furnace is established by using the finite difference method. 摘要采用全隐式有限差分法,建立了步进式加热炉内钢坯温度场的数值计算模型,编制了钢坯加热过程的模拟软件。
- Base: High quality aluminum alloy molding , Frosting electrophoresis craft, Use the patent connection type structure, Reliable and artistic, Two usages for the slanting room. 支架:优质铝合金型材,磨砂电泳工艺,采用专利连接式结构,牢固美观,斜屋两用。
- A new type structure of wire wound super-high pressure vessel was presented.By the analysis of new type wire wound force state,it formularizes the stress calculation. 提出了一种新型绕丝式超高压容器的结构,并对其进行了应力状况分析,推导出了绕丝层的应力计算公式。
- Is the biggest improvement is to abandon the panel in aestheticism of unit, metal frame components used directly inserting the panel horn type structure. 正面板的最大改进是放弃了以唯美为主的单元金属框架部件,改而采用直接镶入面板的号角式结构。
- New type structures of PNA might be benefit to the function of PNA and ... 指出设计新型的PNA结构是改良PNA性能、拓宽DNA应用的主要途径。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。