导向精度

高分辨力高导向精度柔性铰链调焦机构

A Flexible Hinge Focusing Mechanism with High Resolution and High Guide Accuracy

导轨导向精度对加工精度的影响

Influence of Guide - rail Precision on Precision of Process

影响隔膜泵导向精度的原因分析及解决办法

Analysis of precision of membrane pump guide parts

纵横向移动均采用进口精密直线导轨导向精度好；

The vertical and horizontal movements adopt imported precision straight-line guide with high guide precision .

为了提高平行簧片机构的导向精度，对平行簧片机构进行了力学分析和计算。

Mechanical analysis and computation have been developed on the parallel springs to improve guiding precision .

文章分析了导轨导向精度对加工精度的影响及提高导向精度的措施。

Influence of guide-rail precision on precision of process and measure of improvement are discussed in this paper .

因此，精密机床导轨的导向精度，运动灵活性及平稳性等方面的问题也日益突出，于是静压导轨以其优良的性能正逐步被人们所重视。

Therefore , guiding accuracy of precision machine tool guide , flexibility and smoothness of mechanical movement , and other aspects are also increasingly prominent , Hydrostatic guides with excellent performance is gradually being the focus .

对数控车床来说，导轨除应具有普通车床导向精度和工艺性外，还要有良好的耐摩擦、磨损特性，并减少因摩擦阻力而致死区。

On the NC lathe , in addition to a general guide lathes and precision of sexual orientation , but also a good Naimaca , wear characteristics , and reduce the frictional resistance to the death zone .

在电池锌简生产中，经常会由于模具制造、安装精度、挤压机的导向精度、锌饼的质量和洗料润滑处理等影响因素的偏差，造成大量的锌筒废品。

A number of reject zinc cans are produced in battery factory just because of all those influential factors such as the precision of the manufacturing extrusion dies , the quality of the zinc cakes as well as the lubricating treatment .

HTCR径向转向架导向机构最优化精度综合的研究

Optimization precision of steering mechanism for HTCR radial bogie

本实用新型具有导向、定位精度高，锁紧定位可靠，推拉对接方便等特点。

The connecting device has the advantages of high guiding and positioning accuracy , reliable locking and positioning , convenient push-pull butting , etc.

为了确保导向系统测量精度达到施工测量的精度要求，必须对自动导向系统的测量误差进行分析。

An error analysis of the system must be made to ensure that the system conforms to the required precision of survey in construction .

在保证自动导向车导引精度的前提下，如何构筑一种性能优异、成本低廉的传感器测控系统是自动导向车技术的研究热点和难点。

In precondition of ensuring the guided precision of Automated Guided Vehicles , how to building a sort of sensor measuring and controlling system which has predominant capability and lesser cost is a research hotspot and difficulty of Automated Guided Vehicles and its guidance technology .

主滑块采用前后导轨，并经过磨削加工，导向性好，精度高。

Main slider processes with around road rail and via grinding , lead good , precision is high .

经过分析认为设计难点主要在多层壁加工系统刚性不足、导向系统的导向精度、加工过程中的振动、主轴部件刚性及运动精度、动力运动部件的运动精度五大部分。

There are five difficulties in designing : lack of rigidity in multi-layer walls manufacturing tool , low oriented precision of oriented system , too much vibration in machining process , low rigidity and movement precision of main axis parts and low movement precision of power moving parts .

本文在研究盾构导向工作原理的基础上开发研制了一套盾构导向系统，精度高、工作可靠，可极大地缩短导向测量的时间和减轻劳动强度，实现了盾构掘进的实时定位和姿态监测。

Based on the principle of guidance system , a precise direction guidance system with high accuracy , high efficiency and more reliability is developed , it has the advantages of less times of surveying , real time positioning and shield behaviors monitoring .

激光标靶是盾构激光导向系统的重要组成，其测量结果直接决定了导向系统的测量精度。

Electronic laser target is an important component of shield laser guidance system .

合理的设计将悬浮力和导向力两个磁悬浮系统合二为一，即结构简单，控制容易又能获得精确的导向精度。

With a maglev system providing normal lift force and plane guiding force , the structure of the stage is simple and it can be controlled easily .

在油田定向钻井的磁导向定位系统中，地磁偏角校正是一个不可缺少的基本要素，同时地磁偏角校正值精度直接影响定向井的导向定位精度。

The geomagnetic declination correction is a very important basic element for magnetic guide postion system which is used in oil field to directional drill the precision of the geomagnetic declination correction directly influences the precision of the guide position precision .