geometric parameter

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。

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The correlation between geometric parameter of fracture profile and fracture mechanism is discussed.

在此基础上分析了韧性断裂机理与断口微观几何形态之间的关系.

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Besides the braided structure, the braiding angle is another important geometric parameter of tubular braids.

除了组织结构, 编织角也是影响神经导管性能的一个重要结构参数.

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In this research, through the test in geometric parameter and resistance performance, and comparison between random and other stacked packing, PVC screw thread oblique corrugated plate have more advantage.

通过对PVC螺纹斜波纹板填料几何参数和阻力性能方面的测试，得出PVC螺纹斜波纹板填料较散堆填料和其他类型规整填料更具优势。

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In the cutting system, nozzle is one of the most important components and its geometric parameter directly influences cutting characteristics.

在磨料水射流系统中，切割喷嘴是关键部件之一，而喷嘴的几何参数设计直接影响切割性能。

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Study on Virtual Simulation of Wood Cutting Process Based on Three-dimensional Model and Geometric Parameter Optimization for Wood Tool

三维木材切削虚拟仿真与木工刀具参数优化研究

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Video Capture and Geometric Parameter Measurements of Motion Objects on a Conveyor Belt

传送带上运动物品的动态图像捕捉和几何参数测量

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The paper describe about the turning technology of cold casting felt wrapped roll for paper manufacturing machinery, introduces the cutting tool material, cutter geometric parameter, cutting value and cutting result, explain the principle of electing date and experimentation.

简述造纸机械中冷硬铸铁压光辊的车削工艺，介绍粗车和精车的刀具材料、几何参数、切削用量及使用效果情况，说明主要的切削参数数据选择的原理和实验方法。

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Its physics signification is that geometric parameter varies with reference time proportionately.

其物理意义是几何参数相对于参考时间成比例变化。

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Through analyzing, it is showed that the major factors which influence the performance of the pump are the shape of axial section flow channel, the hydraulic parameter of impeller and guide blade and the geometric parameter of the inlet conduit.

论文通过分析，得出影响其性能的主要因素有泵的轴面流道形状、泵的叶轮、导叶的水力参数以及进水流道的几何参数。

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Use the self-built pulse TIG welding melting pool geometric parameter inspection system based on computer vision, the clear melting pool image was pictured from the front through CCD sensor.

利用自行建立的基于计算机视觉的脉冲TIG焊熔池几何参数检测系统，从工件的正面利用CCD传感器拍摄到了清晰的熔池图像。

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Firstly, this article calibrated the geometric parameter of self-made probe head, then it obtained the accuracy of measuring conductivity with TDR.

实验首先标定出了自制探头的几何参数，然后得出TDR测量电导率的准确度。

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