profile accuracy

It is a valuable method to true diamond or CBN wheel with a GC Cup Truer, but the mechanism of profile generation and analysis for the profile accuracy of trued wheel is still awaiting elucidation.

用GC杯形砂轮修整金刚石砂轮和CBN砂轮，是一种有效的修整方法，但这种修整方法的修整成形机理和被修整砂轮的廓形精度分析亟待解决。

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If the rolling dies are not preciously designed or the machining operation is not properly implemented, there is an influence on the profile accuracy, noise and service life of the workpiece gears.

若辊模设计不合理或加工方法不当，将影响工件齿轮的齿形精度，产生噪声，降低使用寿命。

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Gear grinding quality includes many contents. Here means primarily profile accuracy, tooth spacing accuracy, tooth flank roughness, flank grinding burn, and so on.

磨齿质量涉及内容广泛，这里主要指的是齿形精度、齿距精度、齿面粗糙度、齿面磨削烧伤等。

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Objective : To analyze the accuracy of linear accelerator beam profile characters measured by 2 D diode array.

目的:分 析二维半导体矩阵检测直线加速器射野离轴剂量分布特性的准确性.

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Analysis of the reground profile accuracy of the hard surface skiving hob

硬齿面刮削滚刀重磨齿形精度分析

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Taking into account of the requirements in terms of aerodynamics, structural mechanics and aesthetics, automotive extrusion profiles are generally need to bend into a certain curvature. So it proposes a higher demand on surface quality and accuracy of the curved profile.

考虑到空气动力学、结构力学和美观等方面的要求，车身用挤压型材一般都需要弯曲成一定的曲率，从而对弯曲型材的表面质量和准确度提出了更高的要求。

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Unlike other common gear machining process, ausform finishing integrates heat treatment and tooth profile machining press into one single manufacturing operation, which is beneficial to enhance productivity, obtain high machining accuracy and high performance of the gear.

突破了传统的齿轮加工工艺，该技术采用形变热处理原理，把热处理过程和齿形加工过程统一起来，有利于提高效率、保证加工精度和齿轮的整体使用性能。

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Belt: Reinforced Polyurethane light weight, high strength, low stretch trapezoid profile eliminates slip, greater accuracy.

皮带: 钢筋聚氨酯重量轻, 高强度, 低拉伸梯形配置消除滑, 更准确.

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The both-way inclination optical measurement is presented based on the thread contour character, solves the problem that traditional optical method is hard to measure the large slope object and increases the value collection accuracy of the thread profile.

针对螺纹形面特点，提出了光学双向倾斜扫描坐标测量方法，双向倾斜扫描测量方法克服了传统光学方法对大倾斜面物体难以测量的困难，提高了螺纹形面数据采集精度。

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In order to virtually test the accuracy of profile data obtained through the plunge shaving cutter CAD system, it is necessary to model the flank of the plunge shaving cutter.

为了虚拟检验径向剃齿刀CAD系统的正确性，有必要对刀具齿面进行建模。

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The Influence of Tip Circle's Error on the Measuring Accuracy of Portable Tooth Profile Instrument

齿顶圆误差对上置式齿形仪测量精度的影响

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What's more, by revising log-ging techniques and interpretations, workers can spot bursts during injection profile logging more easily and improve the accuracy of transition time on asymmetric chart.

在此基础上，通过改变测井工艺以及改进解释方法，还可以较好地识别出注入剖面测井中的“反吐”现象和提高在非对称谱中渡越时间的求解精度。

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The design concept of flexure supporting structure is proposed for mirrors with higher profile accuracy requirements.

针对面型精度要求较高的反射镜,提出了柔性支撑结构的设计思想.

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