A principle and method for error measuring, compensation and control of grinding processes of ball screws is described.
介绍滚珠丝杠精磨误差的实时测量、补偿和控制的原理和方法。
An error measuring system for multi-location numerical control cutter holder was developed by adopted non-contact photoelectric measuring method.
采用非接触光电式测量方法，设计了多工位数控刀架误差测量系统。
Because of many reasons in the course of straightness error measuring, many original observed data deviate from actual value and are difficult to process.
由于在直线度误差测量过程中的各种原因，导致许多观测数据与实际值偏离或者很难进行处理。
The structures of virtual roundness error measuring instrument, the data acquisition circuit of single chip microcomputer and the PC data processing software were introduced.
介绍了虚拟圆度误差测量仪的构成、单片机数据采集电路及PC机数据处理软件。
The horizontal cross section of the pyramid is square at any level, with each side measuring 229 m (751 ft) in length. The maximum error between side lengths is astonishingly less than 0.1%.
金字塔的水平剖面在任何高度都是正方形，每面的长度也都是229米(751英尺)，惊人地是，其最大的误差小于0.1%。
But instead of measuring one period, I'm going to measure ten periods, because that gives me a smaller uncertainty, a smaller relative error in my measurements.
并不是，测量一个周期，而是，测量10个周期，因为这样，不确定性减小，测量值的，相对误差减小。
The two most common error sources when measuring high resistance are electrostatic interference and leakage current.
测量高电阻时两个最常见的误差来源是静电干扰和泄漏电流。
Thus a simple Angle measuring system is designed. Through the error analysis, its application prospects are presented.
设计出了简易的测角系统，并通过误差分析，说明了它的应用前景。
To decrease the measuring error, the balance bridge is often used in the bridge measurement.
电桥测量中，为了减少测量误差常常采用平衡电桥。
The error analysis shows that the compensated precision is slightly lower than the traditional calibration method, when there isn't transferring system error in the measuring system.
误差分析表明：在传感测量系统无平移系统误差时，与传统标定方法相比，该方法的补偿精度略有下降。
A method that measuring angular displacement error, identifying parameters of error model and compensating error automatically was put forward based on inductosyn angular measuring system.
针对感应同步器测角系统，提出了一种自动检测测角误差、辨识误差模型系数和补偿误差的方法。
Accordingly, an uncertain initial system error appears in the measuring system of shadow moire profilometry and makes it difficult to get reliable results in error analysis procedures.
这就给形貌影栅云纹法的测量和处理实验系统带入一个不确定的初始系统误差，它对正确分析实验测试误差带来许多困难。
The experiment demonstrates that measuring error is less than 0 92%.
实验结果表明，其测量电压误差不大于0 92 %。
The error is analysed in measuring temperature.
文中对测温误差进行了初步分析。
This paper discusses the design method of signal conditioning circuit and Compensating technology of measuring error in using hardware and software for the pressure sensors.
介绍压力传感器的信号调节电路设计方法和测量误差的软、硬件补偿技术。
This paper analyses the systematic error of three coordinate measuring machine of bridge type construction.
本文分析了桥式三座标测量机的系统误差。
She suggested that measuring usability is a function of five e's (effective, efficient, engaging, error tolerant, easy to learn).
她认为度量可用性要衡量5个指标：有成效、高效率、参与程度、容错程度、学习难易度。
The measuring error of vortex street flowmeter was investigated in condition of mist flow.
研究雾状流条件下，离散液相对涡街流量计测量误差的影响。
The measuring accuracy and reproducibility of the testing method could be improved obviously through increasing its sensitivity and decreasing measuring error by means of control of its major factors.
因而通过控制主要影响因素能提高该测定方法的灵敏度，减小其测量误差，以提高其准确性和重复性。
The measuring error of the whole system is analysed.
最后还进行了整个系统测量误差的分析。
The article mainly introduces the error analysis, calculation of uncertainty in measuring the error of indication of needle DC voltmeter by DVM.
主要介绍采用“数表法”检定指针式电压表示值的误差分析及测量的不确定度的计算。
The error source in measuring neutron fluence rate is gived.
给出了中子注量测量误差的主要来源。
Owing to the existence of installation error, measuring the same lens after each installation may result in difference.
由于安装误差的存在，同一个透镜每次安装后进行中心偏测量时测量结果都不同。
By doing so, there will only be standard frequency error in theory and decrease the measuring error greatly.
这样使测频误差在理论上只含有标准频率误差，可以使测量误差降低。
The application of information blending technique with many sensors decreases the error of measuring.
应用多传感器信息融合技术，降低了测量误差。
Frequency measurement is usually implement by accounting the measured signals and standard signals, thus quantizing error becomes the main source of measuring error.
频率测量一般是通过对被测信号和标准信号计数实现，因此量化误差是引起测量误差的主要原因。
You have also to pay the utmost attention not to create a counting inversion error, measuring always in the same direction.
测量时必须引起足够的重视：为了避免一个倒置方向性的错误，轴的移动必须始终向着同一个方向。
The error of measuring Brillouin frequency shift based on brim detecting technology has great influence on the measurement precision of sea surface temperature.
采用边缘探测技术测量布里渊频移量的误差会对海表温度测量精度带来很大影响。
The error of measuring Brillouin frequency shift based on brim detecting technology has great influence on the measurement precision of sea surface temperature.
采用边缘探测技术测量布里渊频移量的误差会对海表温度测量精度带来很大影响。
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