测量误差

It features demerits in installation, operation and maintenance, to cause measuring error.

它在安装、使用和维护等方面存在很多的不足，从而容易产生流量测量的误差。

In this article main research electronic instrumentation measuring appliance survey system error's each adjustment method.

本文主要研究电子仪器仪表测量中的系统误差的各种校正方法。

Aim To improve the accuracy of measuring roundness and spindle mo-tion error with three-point method.

摘 要 目的研究进一步提高三点法测量圆度及轴系运动误差精度的方法。

The experiment results indicate that if one or two quadrants are irradiated by laser, the meterage error of faula centroid is reduced.

实验结果表明激光辐照四象限光电探测器中的一个或几个，可造成光电探测器对光斑质心测量的误差。

It indicates that when the concentration of methane is below 22%,the error will be 0.1

在实验测量中，当瓦斯浓度小于22%时，误差为0.1

It is a kind of itertive regularization method,and has the function adjusting regularization parameters automatically,so it overcomes the difficulties when solving the regularization parameters.

因此，对于这样的反问题，最后都可归结为极小化某些刻画问题的地质特征的测量值与理论计算值的误差平方和的函数的优化问题，约束条件为x≥0。

This text has done a summary to PSD first , then introduce the structure , operation principle and characteristic of PSD, PSD position sensor experimental provision and measuring the circuit, study size , to enlarge size , mid point position of coefficient choose measurement range , sensitivity , non-linear influence of error in PSD circuit of luminous point emphatically.

本文先对PSD做了一个概述，然后介绍了PSD的结构、工作原理及特性，PSD位置传感器实验装置及检测电路，着重研究了光点的大小、电路的放大系数的大小、中点位置的选取对PSD的测量范围、灵敏度、非线性误差的影响。

The virtual instrument technology make it possible to check the flatness error in minimum condition with the PC's powerful ability in data processing.

虚拟仪器技术借助计算机的数据处理能力，使最小条件下平面度误差的测量评定可以简单实现。

A new and efficient algorithm for match of free-form surface is presented. It is based on the Minimum principle for eliminating the location error of surface measuring.

为了更好地消除自由曲面测量中的定位误差，提出了一种新型的、有效的基于最大最小原则的自由曲面匹配的数学模型。

By using temporal redundancy, upper and lower bounds of process measurements are added in the modified SICC method to avoid the misidentification of gross errors.

改进后的算法利用时间冗余性，通过加入对过程测量变量的上下限约束，避免了显著误差的误判。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。