The probability distribution of errors is an essential problem in the theory of errors.
测量误差的概率分布是误差理论的重要问题之一。
On the basis of the robot kinematics and the theory of errors, formulas for calculating the position and orientation errors of the robot end effector are derived.
本文以机器人运动学及误差理论为基础,推导出了在各种位姿描述情况下机器人位置和姿态误差的计算公式。
The errors may be not allowable if theory of elasticity is employed in the problems concerning these materials.
对于涉及这种材料的问题,如果延用经典弹性理论的解答,有可能产生较大的误差。
Dr Hill had predicted this outcome, thanks to error-management-theory-the idea that when people (or, indeed, other animals) make errors of judgement, they tend to make the error that is least costly.
由于错误管理理论-当人们(甚至包括其他动物)判断错误的时候,他们倾向于犯代价最小的错误。这样的结果也在hill博士的意料之中了。
This paper gives a calculating method of the error of rectangle spline hob profile designed on the theory of plane engagement, with the errors of some hobs calculated.
此文给出了按平面啮合原理设计矩形花键滚刀齿形的误差计算方法,并计算了几种规格的滚刀的齿形误差。
Compared to the traditional linear auto-adjusting algorithm, it can effectively remove the nonlinear errors of a vector map and also runs deep on theory.
与传统的线性自动校正算法相比,这种算法可以有效地消除矢量地图中的非线性误差,理论上也有所深入。
A proposed relevant compensate method can counteract all system errors of the whole Direction-finding machine in theory.
提出基于新天线阵的补偿方法,理论上可以完全消除整个测向机的系统误差。
The achievements provide the theory basis for compensating manufacturing errors of precision machine.
本研究成果为补偿精密机床的加工误差提供了理论依据。
Then it established the mathematical model of temperature and thermal errors using the polynomial linear regression theory.
然后应用多元线性回归理论建立了关键测温点的温升和热误差的数学模型。
In classical control theory and modern control theory, feedback is used to produce errors which is the input of a controller.
在经典控制理论和现代控制理论中,反馈被用来产生作为控制器输入的误差。
The mathematical model is established for the dynamic distributions of dimension errors in bearing grinding process by means of the Grey theory.
基于机械加工误差的特点,利用灰色系统理论建立轴承磨削加工过程尺寸误差动态分析的数学模型。
From the theory and examples, the article points out why in the symmetric block the calculation of the double integral is easy to go wrong and offers some methods to avoid errors.
从理论和实例两个方面,指出了对称区域上二重积分计算中易出现问题的原因,并给出了避免错误的方法。
The geometrical approximation theory of evaluating geometrical errors is put forward and modeled.
提出球度误差评定的几何逼近原理,并对算法进行了建模。
On the basis of calculating examples and proving the theory, this paper analyzes some questions of attending to the original data errors in evaluating precision.
根据实例计算及理论推导,分析讨论了在评定精度中顾及起算数据误差的有关问题。
The unified mathematical model for evaluating geometrical errors is created with the theory of point set topology.
用点集拓扑学理论,建立了形位误差评定的统一数学模型。
Based on the theory of MBS, presenting the comprehensive errors model consisting of offset probe errors, geometric errors, screw thermal error and spindle error.
以多体系统理论(MBS)为基础,建立了包含测头误差、机床几何误差、丝杠和主轴热误差的综合误差补偿模型。
The errors resulted in these equations are within the margin that are allowed in the theory of shells.
这些方程的误差均在壳体理论的误差范围之内。
This paper researches into reentry vehicle impact errors which result from the roll velocity changes by use of rotor dynamic theory.
用转子动力学理论研究了再入航天器滚速变化引起的落点误差。
Classic filtration theory will cause bigger errors to calculate filtration rate of fracturing fluid influenced by net pressure of horizontal fractures.
采用滤失速度与滤失时间的平方根成反比的经典滤失理论计算水平缝中受净压力影响的压裂液滤失速度会带来较大误差。
The relationship between the basic laws and features of the speech repair model and live recording language and speech errors are discussed in this paper in light of the speech repair theory.
在现有会话修补理论基础上,结合英语本族语者会话修补实例分析,就会话修补模式的某些规律和特征以及实况语言与言语偏误的关系进行了探讨。
Inverse scattering theory was applied to reconstruct the inside and outside radii of the aortic blood vessels of a pig by scattering spectrum. The relative errors of reconstruction were less than 4%.
利用逆散射理论,通过测量离体血管的声散射场振幅谱的大小周期,重构了猪的主动脉离体血管的内外半径,重构参数的相对误差<4%。
Here the measurement errors due to acoustic focusing of typical sound sources are analyzed by detailed examples based on the method of image sources in the Ray Theory.
基于射线声学的虚源法,通过具体算例,分析了典型声源声聚焦引起的测量误差。
Different from the theory of contrastive analysis, the investigators emphasize the errors themselves instead of comparing native languages with aim languages.
与对比分析理论不同的是研究者研究的重心从对比母语和目的语转向了研究错误本身。
Meanwhile the open water characteristics of the propeller were predicted by using the lifting surface theory. Comparison with to experimental data showed that calculation errors are acceptable.
应用升力面方法理论计算螺旋桨切割前后的敞水性能,与试验值的比较表明计算值误差在可接受的范围内。
Lastly, the scalar theory can still be used for the qualitative analysis because of its briefness, though it will result in great errors in quantitative calculation.
标量衍射理论概念简单,适于定性分析,定量计算则存在较大的误差。
With theory of error analyzing and characteristics of Internet, this article analyzes the non - sampling errors of Internet surveys and comes up with some steps to reduce them.
本文结合调查误差分析的理论,根据网络自身的特点,分析了网络调查的非抽样误差的来源,并提出了减少误差的方法。
The measurement errors of the turbine flowmeter under pulsating gas flow are studied, both in theory and experiment.
对正弦脉动气体流中涡轮流量计的测量误差进行了理论和实验研究。
On the basis of analytical orbit theory, the state transition matrix from mean to transient orbit errors was put forward.
在解析轨道理论基础上,给出了平均轨道要素偏差到瞬时轨道要素偏差的状态转移矩阵。
An adaptive quantization constrain set (AQCS) was proposed by using statistical property of quantization errors based on theory of projection onto the Narrow quantization constrain set (NQCS).
根据窄量化约束集(NQCS)理论,利用量化误差的统计特性,提出了一种改进量化约束集(AQCS)。
An adaptive quantization constrain set (AQCS) was proposed by using statistical property of quantization errors based on theory of projection onto the Narrow quantization constrain set (NQCS).
根据窄量化约束集(NQCS)理论,利用量化误差的统计特性,提出了一种改进量化约束集(AQCS)。
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