The results showed to produce product with perfect appearance and property, modifications of screw, processing parameter, parison design and stretch ratio should be made.
结果表明为了得到理想的制品外观和性能，需要对挤出螺杆、加工工艺参数、型坯设计和拉伸比进行改进。
The results show that the optimal bottle performance requires modified screw, processing parameter, parison design and stretch ratio.
结果表明，为了得到理想的制品外观和性能，需要对挤出螺杆、加工工艺参数、型坯设计和拉伸比进行改进。
Introduced the optimized parameter of the multi screw and the design technique progress of thrust bearing system.
并对多螺杆的参数优化以及推力轴承系统的设计技术进展进行了介绍。
A data acquisition system, which designed for screw pump performance parameter testing, was developed in this paper.
开发了一种用于螺杆泵性能参数试验的数据采集及处理系统。
By taking 135 three-screw pump as an example, the geometric parameter design, the forming of spiral surface and the characteristic of screw gearing are investigated.
以135型三螺杆泵为例，对螺杆几何参数设计、螺旋型面的形成、螺杆啮合特性进行了探讨。
The paper introduced the main parameter, carrying process and structure specifics of high-temperature water-cooled screw conveyor.
介绍了高温水冷螺旋输送机主要参数、输送工艺和结构技术特点。
The relation between the output of twin screw pulping machine and the geometric parameter of the screw has been studied.
对双螺杆磨浆机产量与螺杆几何参数之间的关系进行了研究。
In this paper, the design theory and method of rotor tooth model line for fans with symmetrical screw, its design parameter and so on are discussed and studied.
对对称螺杆风机转子的齿型、结构参数等方面的设计理论和方法进行了探讨和研究。
Based on our work practice, the article introduces a parameter selection method for AGC hydraulic system of rolling mills, and analyzes screw down cylinder, power unit and other.
结合工作实践，介绍了轧机压下液压系统的一种参数选择方法，并对压下油缸、油源等进行了分析讨论。
The bimetallic thermometer should note the products model. test range, fix screw, protect pipe length, shield diameter, accuracy and other technique parameter.
双金属温度计订货时须分别注明产品的型号、测量范围、安装螺纹、保护管长度外壳直径、准确度等级等技术参数。
The varying pitch helixes were constructed on the parameter equation, and were selected as sweep trajectory; the surface of the screw was enveloped on the generating method.
设计过程中按推导出的数学方程构造各段螺旋线，并以该螺旋线作为扫描轨迹，遵循范成法原理包络出螺杆的各段螺旋曲面。
The article introduces the calculation of main parameter of screw-feeder for cotton-stick and design of the key parts.
介绍棉杆螺旋进料器主要参数的计算及关键元件的设计。
Two methods were applied to fit surfaces of the tetrahedral gap of an intermeshing co-rotating twin-screw extruder. The surfaces are irregular border's parameter domain.
文中利用了两种对非规则边界参数区域进行拟合的方法，对同向双螺杆挤出机四面体间隙进行了拟合，并建立了一种曲面拟合误差测量的新方法；
The effect of extrusion parameter with a twin-screw extruder on the color, soluble protein and amino acid of egg yolk powder was investigated.
采用双螺杆挤压膨化机对蛋黄粉进行加工，研究挤压工艺对蛋黄粉挤压产品色泽、可溶性蛋白质和氨基酸的影响。
The article introduced the calculation of main parameter of screw-feeder for straw and design of the machines key parts.
介绍麦秸螺旋器主要参数的计算及关键元件的设计。
Based on a given ball screw, the effects of each parameter on the axial deformation and driving performance of single-nut ball screw were analyzed.
以某型号滚珠丝杠副为例，分析了相关参数对轴向变形量和丝杠副传动性能的影响。
Based on a given ball screw, the effects of each parameter on the axial deformation and driving performance of single-nut ball screw were analyzed.
以某型号滚珠丝杠副为例，分析了相关参数对轴向变形量和丝杠副传动性能的影响。
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