length error

In this paper, the author analyses the error in the horizontal four bar linkage so that length error in each bar is set, transmission accuracy is increased and cost is minimized

通过对平面四连杆机构的误差分析，确定各杆的长度公差，提高传动精度，降低制造成本

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Thinking based on comparison of measured gear data and standard digital gear model, the individual circular pitch error, base tangent length error and profile error of measured gear are tested.

基于实测齿轮数据与标准数字齿轮模型对比的思想，实现了实测齿轮的齿距偏差，公法线长度偏差以及齿形误差参数的检验。

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Using slider-crank mechanism as the research object, the principle that the small displacement can be added linearly was used to analysis the model about motion precision reliability, considering the randomness of the lank length error and hinge interval error.

运用微小位移的可线性叠加原理及有效长度模型，以曲柄滑块机构为研究对象，在杆长误差随机性和铰链间隙误差随机性的情况下，对其进行了运动精度的可靠性建模分析和仿真。

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A new type of grating to measure absolute length and its error correction

绝对长度测量光栅及误差修正的研究

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Conclusions: The formula calculation error and axial length measurement error were the main causes of postoperative refractive error. The axial length measurement error and formula calculation error increased with the axial length.

结论：公式计算误差和眼轴长度测量误差是导致术后眼屈光度误差的主要原因，且随着眼轴越长，眼轴长度测量误差越大，公式计算的误差也越大。

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Through experiments, the method is proven to be with relative high precision on three-dimensional image mosaic and space length measuring error is less than 0.091%.

相关试验表明，该拼接方法精度较高，空间距离拼接测量误差小于0.091%。

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Computer Analog Analysis of the Trace Length Error in Joint Surveys

节理测量中迹长误差的计算机模拟分析

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The structure of electrical control system for developing on-off fly-cutter and fly-saw has been studied in this paper considering ensuring cutting length error of fly-cutter and fly-saw.

本文从保证飞剪飞锯切长误差的角度出发，研究了我国尚处在研制阶段的起停式飞剪飞锯电气控制系统的结构组成。

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Relationship of central corneal thickness and axial length and refractive error in myopia

角膜中央厚度与眼轴长度及眼屈光度的关系分析

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How to control the member length error effectively is the key issue in this kind of structural design, especially in the construction tensile design.

如何有效地控制长度误差效应是该类结构设计，特别是施工张拉设计的关键问题。

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Length error in S-RAM data received from server.

从服务器返回的S-RAM数据长度错误.

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Position Error Analysis of Tripods' Moving Platform Resulted from Length Error of Sliding Leg

三足并联机器人杆长误差引起的动平台位置误差分析

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After many experiments on the scanner's focal length error which makes up his mind.

众次测验考试后,差扫描仪的焦距差错也不离心洋有数了.

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The entirety system error sourced from the length error and time error and light-beams non-parallelism.

系统整体误差的主要来源为距离测量误差、时间测量误差以及光束不平行度产生的误差。

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And the angle error has a greater impact on the accuracy than the length error.

通过分析修正结果，可知标定后的测量精度较标定前有了很大的提高，同时得出结论：角度类误差比长度类误差对精度的影响更大。

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The sensitivity matrix to reflect the relationship between the pre-tension deviation and the length error is established.

建立了反映预张力偏差和长度误差关系的敏感性矩阵。

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Formerly the arc length error for the insulation resistance instrument is defined by scale arc length. At present national standard determines that the percentage of indicated value expresses it.

绝缘电阻表以前是按标度尺弧长定义的弧长误差，现行国家标准规定以指示值的百分数表示。

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Using the derived analytical expression of the length error sensitivity matrix to compute and analyse the sensitivity indicators of each order of two different pre-tension cable-strut tensile structures, and comparing the effect of the different programs on initial pre-tension of the structures.

利用所推导的长度误差敏感性矩阵的解析表达式，对两个不同的索杆张力结构各阶长度误差的敏感性指标进行了计算和分析，比较了不同张拉方案对结构初始预张力的影响。

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As a kind of pre-stressed structures, the most important factor of the deviation of the initial shape and initial pre-tension of cable-strut tensile structures is the member length error ( cable length error and strut length error, hereinafter referred to as" length error").

作为一类预应力结构，构件长度误差（即索长和杆长误差，以下简称为长度误差）是造成索杆张力结构初始形态和初始预张力偏差的最主要因素。

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Through time aligning to the quality datum of strip steel, established the tracking algorithm between the quality data of strip steel and the lengthways position. Finally, the paper discussed the measure for correcting the length error.

通过对带钢各质量数据的时间对准，建立了精轧出口后的质量数据沿带钢长度方向上的位置跟踪算法，探讨了带钢长度误差的修正措施。

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The decoder is also divided into start detecting, clock recover, frame delimiter detecting, data decode, CRC checkout, decoding control and length error detecting units etc.

接收模块又划分为帧起始检测单元、时钟恢复单元、帧分界符检测单元、数据译码单元、CRC校验单元、译码控制单元和长度错误检测单元等。

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