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1·The design principles of the basic geometric parameter are discussed.

对基本几何参数的设计原则进行了探讨。

2·The geometric parameter change of optical fiber at different drawing speed is analyzed.

分析了在不同拉丝速度下，光纤几何参数的变化。

3·On the data acquisition and processing in the geometric parameter measuring system for radome;

论述了细纱机数据采集与处理系统的设计思想与实现方法。

4·In this text the method of near field image is used to measure the geometric parameter of optical fibre automatically.

本文利用近场图像法对光纤几何参数进行自动测量。

5·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。

6·In the paper, we introduce the choice and calculation of the geometric parameter of the head and the parameter of optical system.

本文着重论述了测量头几何参数和光学系统参数的选择和计算。

7·To measure the basic geometric parameter of gear with the common measuring tool and increase the students' experiment ability are introduced.

简述运用普通量具测量齿轮的基本几何参数，提高学生的实验能力。

8·The geometric parameter measurement and feature location of the face are the key technology in the application of the optical 3D measurement.

人脸几何参数测量和特征定位是光学三维测量在医学整形美容、三维人脸识别等方面应用的关键技术。

9·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。

10·At first it sets up objective function on the basis of the deflection difference of the single working and updates the elastic modulus and geometric parameter of the model.

在前述方法的基础上，提出了拱桥承载力的评定方法，即先利用单荷载工况建立基于挠度残差值的目标函数，修正模型的弹性模量和几何参数。