分析了整位误差对波特率误差的影响。
The effect of full bit error on the baud rate is also analysed.
形位误差的几何模型建立。
The geometric model of the geometric error evaluation is established.
形位误差对机械零件质量有重要的影响。
Form tolerance is vitally important to the quality of machinery parts.
形位误差的规划模型建立。
The programming theory of the geometric error evaluation is established.
零相位误差法具有经济适用、便于实现的优点。
The zero mean phase error method is (economical) and easy to realize.
随着新基准的不同选择,相对点位误差可有多种含义。
Relative positional error may have different meanings with the different new datum choosing.
零件的形位误差往往是影响整台机器工作质量的关键。
The shape and position error measurement uncertainty impacts the reliability of measurement result.
“清零”键,清除传感器因零点飘移而产生的零位误差。
Press the "reset" key and deletes the zero position error caused by the shift of the zero point in the sensor.
广泛用于长度、形位误差的测量 ,也可作为读数装置。
Theyare widely used for measuring length and shape and position deviation and also can be used as reading devices.
用点集拓扑学理论,建立了形位误差评定的统一数学模型。
The unified mathematical model for evaluating geometrical errors is created with the theory of point set topology.
对相位舍位误差信号作了分析,得到了其频谱分布的规律。
The phase error signal due to the phase truncation is analyzed, and the regularity of its spectral lines is obtained.
线形锁和单三角锁相比较,它的点位误差小于单三角锁的点位误差。
The error of the weakest point for the linear chain of triangles is less than for the simple chain.
零相位误差跟踪控制器(ZPETC)的提出部分地解决了这一问题。
Zero Phase Error Tracking Controller (ZPETC) was used to partially solve the problem.
通过全部检测点的点位误差分析,对当地管线普查成果提供了综合评价依据。
By the point location error analysis of the whole detecting points it presents the synthetic basis of evaluation for the result of the local pipeline reconnaissance.
讨论与分析了测边后方交会点的精度问题,同时给出了点位误差特性曲线图。
This paper discusses and analyzes the accuracy problem of linear-resection points.
讨论与分析了测边后方交会点的精度问题,同时给出了点位误差特性曲线图。
This paper discusses and analyzes the accuracy problem of linear-resection points. At the same time, the property graph of point position error is given.
运用误差理论和偏导数原理,推导出转位误差与寻北误差二者之间的关系模型。
The mathematical model between position error and north seeking error is gotten through error theory and partial derivative principle.
此外,若干客观职能的MIMO系统,包括平均位误差率,也可以用此方法解出。
Furthermore, several objective functions of the MIMO system, including average bit error rate, can also be optimized by the introduction of the majorization theory.
零相位误差跟踪控制器作为前馈跟踪控制器,提高了快速性,使系统实现准确跟踪。
Zero phase error tracking controller was served as the feed-forward controller to improve the fast tracking performance of the system, thus exactly tracking of the system was implemented.
零相位误差跟踪控制器作为前馈跟踪控制器,提高了快速性,使系统实现准确跟踪;
The zero phase error tracking controller is designed to ensure that the system has fast tracking performance and implements exactly tracking;
介绍一种新研制的高温回转体零件形位误差综合自动测量系统的构成、检测原理和方法。
Presents the composition, the principle and measurement methods of a non-contact automatic system for measuring shape and position errors of revolving body in high temperature.
为了解决这一难题和满足生产需要,我们进行了大型轴类零件形位误差自动测量仪的设计。
To settle this problem and meet productive demand, we have carried out the design of automatic instrument for measuring form and position deviations of large axles.
介绍一种由单片机控制的误差补偿系统,利用感应同步器数显装置对定尺零位误差进行补偿。
A single chip computer controlled error compensating system USES digital display of inductosyn to compensate errors of scaled zero position.
在分析回转类零件采样特点的基础上,给出了圆度、圆柱度、轴线直线度及同轴度等形位误差的数学模型。
The measurement and extraction of the section profile features of cylinders are the basis of the evaluation of their diameters, form & position errors and roughness.
针对表面粗糙度和形位误差对圆柱体直径评定结果的影响,在进行圆柱体直径尺寸评定时,需要对表面粗糙度进行滤波处理。
As roughness and form & position errors have an effect on evaluation result of cylinder diameters, it is necessary that roughness is filtered for evaluating cylinder diameters size.
为了开发形位误差评定系统,在形位误差评定理论及方法进行了研究和探讨,围绕该课题本文主要进行了以下几个方面的研究工作。
Centered around the subject, this paper mainly studies the theory and method of the geometric error evaluation, and the main work is as follows.
GPSRTK定位技术,因其直观快捷、实时性强、点位误差不累积等优点在测绘生产中得到了普遍的使用,其误差由GPS的定位误差与坐标转换误差组成。
The GPS RTK positioning technology has been widely used in the measuring engineering. The errors of the data mainly are composed of measuring error and coordinate conversion error.
把复合物看作一个超分子,在B3LYP/6- 3 11G(d ,p)的水平上进行密度泛函法计算,并运用完全均衡校正法进行基组超位误差校正(BSSE) 。
The complexes were considered as supermolecules and calculated with DFT method at B3LYP/6-311G(d, p) level, and the basis set superposition error (BSSE) was corrected by the counterpoise method.
没有办法解决预测误差区间宽泛的问题——一位经济学家称为“给他们翅膀”。
There is no solution in putting wide ranges of error on the predictions – what one economist called “giving them wings”.
通过加工实验,验证了三种刀位计算方法的有效性和误差分析方法的正确性。
The validity of three methods and the correctness of the error calculation were proved in the machining experiments.
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