查询词典 extrusion

I concluded early in the company's products steel products joint electricity pressure welding slag, flash butt welding at the same time, developed a cone thread, cold extrusion reinforced mechanical joints.

我公司产品在总结早期产品钢筋接头用电渣压力焊、闪光对焊的同时，又开发研制了锥螺纹、冷挤压钢筋机械连接接头。

Adopt biologicals modification and spray drying to study the best technolodgy. Discuss the rheology of blending flour of corn flour ,extrusion corn flour and wheat flour in order to increase the scope corn flour.

采用生物方法并结合喷雾干燥对玉米面粉的改性工艺进行了研究，并对玉米面粉及玉米粉与小麦粉混合粉的流变学性质进行探讨，以期为玉米制品的开发奠定理论基础。

The dough-elasticity of the blending flour of corn flour , extrusion corn flour and wheat flour are better under appropriate water addition.

玉米粉、膨化玉米粉、小麦粉按一定比例混合，在加水量适宜的情况下，可形成面团。

This paper analyzes relationship among the design of plastic products, raw material constitution and fluid channel design of extrusion die and elucidates the importance of their a-greements each other.

论述了塑料制品设计、原料配方、设备选用与口模流道设计间的关系，阐明了它们之间良好协调的重要性；并结合塑料熔体流变理论和实践经验，以180装饰壁板为例，分析讨论了此类异型材口模流道设计的思路和方法

The distributions of velocity, velocity gradient, shear stress, clongation stress, first normal stress difference and pressure of the flow of a power-law fluid in the profile die were analyzed. It indicates that for a power-law fluid only after a few iterations a good convergence can be reached, even though in the case of high extrusion velocity.

详细分析了聚合物口模挤出三维计算机模拟研究中的若干关键技术问题，如对异型材结构特点的分析、边界条件的确定、初始速度场的自动生成、罚数的求取、粘弹性流动模拟中的高We数问题、三维挤出胀大的自由界面更新等。

Qinhuangdao 066004, P.R. China）Abstract: On basis of the theory of metal plastic fluid and research of die cavity on non-axis-symmetry extrusion of special-shaped products, in virtue of mathematical research results of the conformal mapping theory,by using method of normal convergence, numerical value analysis of mapping function was built.

摘 要：针对非轴对称金属异型挤压塑性流动及模腔研究的理论课题，借助于近代共形映射数学理论研究成果，利用法线收敛法，建立了映射函数解析方法。

The distributions of velocity, velocity gradient, shear stress, clongation stress, first normal stress difference and pressure of the flow of a power-law fluid in the profile die were analyzed. It indicates that for a power-law fluid only after a few iterations a good convergence can be reached, even though in the case of high extrusion velocity.

本文分析了幂律流体在异型材挤出口模内的速度分布、速度梯度分布、剪切应力分布、拉伸应力分布、第一法向应力差分布和压力场，研究表明采用幂律流体模型，即使在挤出速度非常大的情况下，经过有限次迭代，模拟计算都能够收敛，并得到合理的结果。

Rubber compound ; viscoelastic fluid ; die swell ; entrance pressure drop ; extrusion

混炼胶；粘弹性流体；挤出膨胀；入口压力降；挤出

Two questions: My son will be 14 months, but always love to hand anything put his mouth to eat, this habit of the old is改不掉 whether calcium, zinc or iron to which trace elements, other aspects of growth and development are normal; another son was born, his right foot eversion palm Doctor said that it is because the fetus in the womb large caused by extrusion, or a full moon after the right foot, but now his right foot palm when learning to walk a bit outside the character, I do not know whether it is normal?

两个问题：宝宝将14个月了，但老是爱将手里的任何东西都放嘴里吃，这习惯老是改不掉（可以肯定不是饥饿造成的）是否缺钙、锌或铁何种微量元素，其它方面生长发育都正常；另宝宝因出生时，右脚掌外翻医生说是由于胎儿大在子宫里受挤压造成，满月后右脚也好了，但现在学走路时右脚掌有点外八字，不知是否正常？

MECC Hydraulic has finished more than 100 sets of piping project as AGC, mill, forge press, blast furnace, grate cooler and extrusion press (cleanness reached to NAS5). Circular filtrated equipments (2500L/min), CCS1 contamination detector and SK2010 hydraulic system data recorder can supply high quality piping project for user.

我们拥有成熟的现场管路安装经验和液压系统循环清洗的专业技能；有德国进口的液压系统检测仪和清洁度在线检测仪、超声波探伤仪和总流量每分钟可达3000l/m的高压清洗循环设备所以我们可以给用户提供达到国际水平的液压系统现场管路安装和循环清洗工作。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。