查询词典 contoured die

Use mold-Mould Base simple structure the high utilization,with China's rapid development of the auto industry die,die forming contemporary industrial production has become an important means. For the rapid development of industry has played an important role.

使用模具生产模架结构简单，材料的利用率高，随着中国模具汽车工业的快速发展，模具成型已成为当代工业生产的重要手段，成为多种成型工艺中最有潜力的发展方向。

Furthermore, the forming die can realize single punch extrusion according to different die carriers and equipment, double punch extrusion in opposite directions, as well as the extrusion of the helical cylindrical gear with big helix angle.

本发明结构简单，易于制造、安装，可根据不同模架和设备实现单个冲头挤压，也可实现两个冲头对向挤压；可以实现大螺旋角齿轮的挤压；成形力小，下料精度要求低。

A case-based method of mould/die quotation is put forward after the analysis and comparison of several frequently-used methods of mould/die quotation.

本文在对常用的模具报价方法分析对比的基础上，提出了基于实例的价格估算方法。

Furthermore,the influences of hot working parameters,such as friction factor,the top die speed and initial die temperature,on the temperature distribution had been investigated,and the temperature distribution in different deformation zones was analyzed.

同时由于坯料与模具和环境之间存在着温度差，以及坯料和模具接触面上的摩擦功不断转化为热量，使得坯料在变形的同时，将以各种形式和模具及周围环境进行热交换，增加了坯料内部温度场分布的不均匀性。

A mechanical model considering sliding friction between the tube and die is proposed to explore the plastic deformation behavior of the tubes during a expansion process in a square cross-sectional die.

提出考虑管材和模具间滑动摩擦的力学模型，来研究在方形模具中的管材胀形的塑性变形行为。

The application of templating design in the drawing die for an automobile B-typed pillar gusset plate shows that the templating technology can simplify the die design process,raise the design efficiency and increase the extent of standardization.

通过对某车型B柱加强板拉深模设计的实际应用，证明模板化技术可简化模具设计过程，提高设计效率，提高模具设计的标准化程度。

And she said, 'Jiao, Jiao, I just want to die, I just want to die.

她只是说，'娇娇，娇娇，我只想死，我只想死。

The Prophet used to say, I seek refuge by Your 'Izzat, None has the right to be worshipped but You Who does not die while the Jinns and the human beings die.

&该先知以往常说：&我寻求庇护你的'伊扎特，但都有权得到祭拜，但你没有死，而jinns和人的死亡。

Joseph had been an incarnate providence to his brethren. All our Josephs die, and a thousand comforts die with them.

约瑟对他的弟兄而言，有如神旨的化身；约瑟一死，所有的人都随他而去。

Highly absorptive nonmetallic material, die-board, was cut by linear polarized CO2 lasers through eight different directions. Effect of laser power, cutting speed and assisted air on the width of the cut kerfs of the die-board was also discussed by contrast with that of lower carbon steel.

为了研究线偏振CO2激光对高吸收率非金属材料的影响，采用线偏振CO2激光沿着不同的方向切割模切板，研究不同激光功率、切割速度、切割方向、辅助气体对切缝宽度的影响，同时对比线偏振激光切割低碳钢。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。