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datum dimensioning中文是什么意思

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用"datum dimensioning"造句"datum dimensioning"怎么读"datum dimensioning" in a sentence

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  • 基准尺寸注法

例句与用法

  • Tackling the data dimension of interoperability
    处理互用架构的数据规格
  • Digital 21 : tackling the data dimension of interoperability
    数码:处理互用架构的数据规格
  • Main technical data dimension of duct
    的技术参数:
  • The tcq algorithm takes advantage of convolution code , and enlarges the euclidean distances among quantized data by expanding data dimensions
    Tcq算法充分利用了卷积码的特性,采用信号空间扩展的方法来增大量化信号的欧式距离,从而达到提高量化性能的目的。
  • Conventionally , due to the huge volume of data , the analysis of erp data , viewed as a multivariate problem , usually adopts principle component analysis ( pca ) to reduce data dimension
    Erp数据的研究与分析因其数据量大的特征,通常采用多变量解析中主成分分析( pca )压缩元的思路来进行。
  • Pca can project complicated related multi - dimensional data into an orthogonal system to extract independent components , and discard unimportant components to reduce data dimension
    主成分分析能够将具有相关关系的复杂多维数据投影到正交系上,提取出相互独立的主成分,通过忽略次要成分来压缩元。
  • On the basis of request to untouch measure online , this paper put forward the method of " datum dimension precision back " , and then the mathematics model is being established
    测试精度要求达到国家标准it6级。基于在线非接触测量的要求,本论文提出了基准尺精确后退的想法,并以此建立数学摸型。
  • Analyze item by item the position of unintact cycle , the running clearance of unintact cycle , locking - deform , datum dimension regulating , repeatly install , power voltage wave and marking running etc . at the same time , we give the calculating formula to calculating the running marking random error , and use it to calculate the system error of big diameter measure instrument - - datum dimension frame error , gyro - wheel diameter error , error caused by circumstance temperature , error caused by backing distance , angle error , delay error of data collecting circuit , lathe main shaft running error , workpiece install partial error
    对不完整圆的位置、不完整圆的转动间隙、锁紧变形、基准尺调整、重复安装、电源电压波动、标记转动等随机误差进行了逐项分析,并给出转动标记随机误差的计算公式。对大直径测量仪的系统误差?基准尺尺架误差、滚轮直径误差、环境温度引起的误差、后退距离引起的误差、角度误差、数据采集电路延时误差、车床主轴回转误差、工件安装偏心误差分别进行了计算,最后对误差进行合成。
  • Especially , the idea of " datum dimension precision back " is being put forward , and this idea is being realized by backing composition composed by outer - diameter micrometer , airproof shafting , microwatch . at the same time , use " non - lock " to replace " lock " , this way make the system compact , eliminate many bigger error and resolve th
    尤其是提出了基准尺调整后精确后退的思想,并通过外径百分尺、密珠轴系、千分表组成后退机构加以实现。同时以“无锁”代“锁” ,使系统结构紧凑,受力小,消除了多项较大误差从而解决了测试精度低的关键问题。
  • 更多例句:  1  2
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