测量误差

The simulation results demonstrated the algorithm is stable, convergent and fair, and robust with respect to variants of stochastic delay and stochastically accessed users.

仿真证明，算法保证了闭环系统的稳定性、收敛性和公平性，对传输延迟的时变特性和用户的动态变化引起的测量误差具有较好的鲁棒性。

The measurement errors of the single stria section contour sensor are analyzed based on the mathematic model and the relationship between the structural parameters of the sensor and the measurement errors is obtained.

在综合分析各结构参数对测量误差的影响的基础上，得出了传感器结构参数设计的依据，并给出了结构参数设计及标定的实例。

The effects of several parameters of a digital ultrasonic borehole televiewer on system performance are analyzed, for example, those of the distance measuring error, the crack distinguishability, the side beam of the ultrasonic transducer and the wave propagation attenuation, The distance measuring error depends mainly on the accuracy of time measurement.

本文分析了数字井下超声电视系统中影响系统性能的几个主要参数，其中包括距离测量误差、系统的裂缝分辨力、超声换能器的副瓣影响以及声波的传播损耗等。

However, the measurement error is still large, and there is an uncertainty of the estimate of initial abundance of thorium produced in the explosive event.

然而，测量误差仍大而且还有一个不确定的估计初始丰钍制造的爆炸事件。

Thus the work of fixing and take-down is miscellaneous, and the cost is high. Whats more, what is transferred in the system is analog signals which are easily interfered and have more ullage.

同时线路上传送的是模拟信号，易受干扰和损耗，测量误差也比较大，不利于控制者根据温度变化及时做出决定。

As a result, the statistic feature of measurement error becomes different,and the derived rheological parameter estimation tends to be no unbiasedness and with the least variance.

钻井液流变模式的参数估计问题大多使用线性回归方法求解，然而，线性回归方法改变了测量误差的统计特征，使得所得到的流变参数估计不具有无偏性和方差最小等特点。

In order to decrease the measuring error of signal processing in laser Doppler velocimeter,frequency spectrum correction methods for laser Doppler signal were proposed.

在激光多普勒测速仪中，为了减小由信号处理算法带来的测量误差，提出运用频谱校正算法对多普勒信号的频谱进行校正，详细阐述了能量重心法、比值法和相位差法3种离散频谱校正算法的基本原理，运用这3种算法对理想正弦信号进行仿真，并运用比值法对信号施加不同频率和信噪比的噪音下的正弦信号和实测的多普勒信号进行仿真及实验研究。

The paper reviews the various techniques commonly used in the kinetic measurement for metal hydrides,including volumetric method and thermal analysis method.

本文概述了测定金属氢化物反应动力学常用的各种实验技术，包括定容法和热分析法等，分析了不同实验系统测量误差的产生和消除，总结了各种技术的特点和不足，并对新技术的发展趋势进行了展望。

Results:As the quality of focimeter is directly related to the vision health of consumers, International Organization of Metrology Legal and Chinese government have listed focimeter as compulsive metrological instrument under test.

结果和结论：眼镜片或角膜接触镜的顶焦度与光学透镜的光焦度是两个不同的定义；手动调焦式焦度计的测量误差是固有的、客观存在的，与顶焦度和光焦度的定义差异无关。

How to minish measure error and enhance identification precision was also studied in the paper.

文章还对如何减小测量误差，提高辨识精度进行了研究。

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。