查询词典 Oldham coupling

Aiming at the fatal equipment hidden-trouble that the interference link on universal coupling joint in the 650 blooming mill is loose for the production process in the Rod Rolling Mill of Xianggang, the systemic analyses theoretically and practically were made in this article.

针对湘钢棒材厂生产过程中出现的650轧机万向联轴节过盈联接松动重大设备隐患，从理论及实践角度进行了系统的分析，找出了过盈联接松动的原因，提出了具体、有效和经济的最佳解决方案。

In domestic market, the heavy duty coupling for heavy rolling mill, plate mill, blooming mill and so on, mostly rely on importation.

项目介绍（简介、技术特点、应用范围、市场前景、效益分析及对投资者要求。500字以内

Under the single phase state, verification of coupling between the two codes was performed with horizontal pipe blowdown problem firstly.

在单相范围内，首先利用水平圆管喷放问题验证了程序间耦合的正确性。

Corrosion resistance and adhesive force to coating of works could increase strongly by seal treatment to bluing works in silane coupling agent.

用该封闭剂对发蓝工件进行封闭处理后，能明显提高工件的抗蚀性和对涂层的附着力，解决了因皂化和铬酸盐钝化而带来的涂层附着力较差和环境污染等问题。

This thesis discusses the realization of the picture processing function of later phase in the process of PACS development. Basing on traditional digital image processing and according to the characters of medical images, we design the Mark Boff Chain edge detection algorithm basing on the distributing model of image grade scene, and has got good effect in the practical experiments; as to the system development, we design customizable DICOM standard analyzer, and use the trigger mechanism Callback to improve the analysis speed ,and adopt the system structure basing on the standard interface to reduce the modules coupling degree, and strengthen the stability of the system.

本文在PACS系统开发过程中，对其影像后期处理功能的实现进行了探索，在传统数字图像处理的基础上，根据医学图像自身所具有特点，设计出了基于图像梯度场分布模型的马尔可夫链边缘检测算法，并在实际测试中取得较好效果；在系统开发方面，设计出了可定制化的DICOM标准解析器，应用CallBack触发机制来提高解析速度，采用基于标准接口的系统架构体系降低了组件耦合度，增强了系统的稳定性。

And the control volume finite difference method based on the boundary fitted curve line coordinate for the coupling model of whole system;(2)introduction of the relative temperature gradient function Sv , which is used to determine the evolution of crystal / melt interface shape, because the shape of the crystal / melt interface during crystal growth is an important factor in determining the crystal quality.

本文采用数值模拟方法，研究了传热对晶体生长的影响，包括以下几个方面：(1)建立了晶体的简化模型，熔体的简化模型和相应的数值计算方法；为了从总体上研究晶体生长的动态特性，首次导出了旋成体曲线座标系的SIMPLEC算法，并成功地应用于晶体生长的整体模拟。

The first is how to determine boundary curve of surface in triangular domain and after deducing, simultaneous equations is proposed in the dissertation. The second is how to determine the coupling parameter. The third is present simultaneous equations in order to obtain G1 continuous considering the continuity between two triangular patches and the fitness rules.

具体的工作体现在三个方面：一是对拟合条件下的三角域曲面边界线的确定，本文经过推演给出了求解方程组；二是对耦合参数的确定；三是在考虑相邻两片三角域曲面连续性的同时将拟合的规则纳入，给出了求解方程组以达到G 1连续。

The coupling effect between grain boundary scattering and point defect scattering on the thermoelectric transport properties was focused.

研究了晶界和点缺陷的耦合散射效应对CoSb3热电输运特性的影响。

Electromechanical coupling field ; brachistochrone ; two-point value problem ; electric field ; dropping time

力电耦合场；最速降线；两点边值；电场；下降时间

The brachistochrone of an electric ball in the electromechanical coupling field was investigated according to variational method,and the corresponding governing equation(Euler-Lagrange equation) was derived.

通过变分原理的方法研究力电耦合场中带电小球的最速降线问题，导出其轨迹控制方程，即Euler-Lagrange方程。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。