physical error
英 [ˈfɪzɪkl ˈerə(r)]
美 [ˈfɪzɪkl ˈerər]
网络 物理误差
双语例句
- Firstly, the limit of physical layer rate control algorithm which maximizes the throughput of physical layer and guarantees the Bit Error Rate ( BER) of traffic is analyzed.
首先分析了保证业务误码率的物理层吞吐率最大的速率控制算法存在的不足； - Physical Property Prediction of Bio-diesel and Error Analysis
生物柴油物理特性参数的估算与误差分析 - The physical layer is assumed to be error free and thus the protocol becomes extremely simple and highly efficient.
物理层假定是不会出错的，因此该协议十分简单而高效。 - For the error packets that cannot be corrected by the physical layer scheme, the possible error patterns are analyzed, and then an effective error-correction scheme and its hardware implementations are presented.
对于物理层纠错方案已经无法纠正的错误帧，分析了MAC帧可能的错误图样，并提出了有效的纠错方法及硬件实施方案。 - This paper described the principle of rain estimation by radar. Based on the rain principle of radar estimation and the aspects of outside physical conditions, the error source of rain estimation in Lanzhou and the nearby areas is also analyzed.
文中介绍了雷达估计降水原理，并从雷达估计降水原理和外界物理条件方面分析兰州新一代天气雷达对兰州及周边地区降水估计的误差来源。 - It is stated that the present physical model is imperfect owing to the neglect of the dimension error, especially when the error is big.
指出现有的计算模型由于忽略了尺寸误差是不完整的，在误差较大时尤其如此。 - The errors in physical experiment are classified as system error, random error and negligence error.
在物理实验中主要分为系统误差、随机误差、粗大误差。 - There is much measurement in the general physical experiment. The fundamental knowledge of studying and applying error theory and experiment data processing is an important link in the general physical experiments of engineering courses.
普通物理实验中有着大量的测量工作，学习与运用误差及实验数据处理的基础知识是工科普通物理实验教学的一个重要环节。 - The software of system was compiled by visual C++ 6.0, including the capture, processing and save module. Paper has applied the system into physical model, and analyzed the result and error.
本文采用Visualc++6.0语言编制了包含采集、处理和保存三个主要功能模块的测试系统软件，并在实体模型上得到应用，文中还对实验结果和误差来源进行了分析。 - Beginning with analyzing the equations of the inertial navigation system, we express the angle error between two systems with true physical misalignment and error parameters of gyros, and formulate the dynamic equations of attitude and velocity error.
论文从惯导的导航方程入手，将测量主子惯导角度误差表述为实际物理失准角和陀螺仪表误差参数的函数，建立了快速匹配方案的姿态误差和速度误差的运动方程。 - And the fuzzy control adopts the membership function which has the real physical content, and it is realized by ANN which adopts the error function with the real physical content, so the blocking zone of fuzzy control can be avoided and the obstacles can be evaded.
该模糊控制采用有明确意义的模糊隶属函数，由采用有明确物理意义误差评价函数的神经网络来实现，以避免模糊控制的死点从而完成避障路径规划。 - Fault commonly refers to the intrinsic physical fault of a system but not the error.
而错误主要指的是英文的Fault，即系统本身的物理故障，而非英文的Error。 - According to the basic characteristics of physical measurement the main factors producing error in physical measurement were comprehensively analyzed. The main methods to reduce errors were put forward as follows: Choose the scientific test method; Strictly control measure condition;
根据体育测量的基本特点，综合地分析和探讨了影响体育测量误差的主要因素，提出了减小测量误差的主要途径有：选择科学的测试方法，严格控制测量的条件； - Based on the physical and mathematical analysis, the static error of CT is found mainly from the nonlinearity of its exciting impedance.
通过对电流互感器稳态误差特性做物理与数学上的分析，可知电流互感器稳态误差主要来自其励磁阻抗的非线性。 - The Mathematical Mean of the Physical Quantity and the Physical Experimental Error
物理量的数学平均值和物理实验误差 - The nuclear physical method for high pressure steam manifold water level gauging and its error
高压汽包水位检测的核物理方法及其误差 - Tested values of mechanical error, physical error, graduation factor and quantizing error were input into compensation module, then made the two-position seeking north computing and error compensation of rotate angle.
将陀螺和加速度计的机械误差、物理量误差、标度因数及量化误差等测量值输入补偿模块，进行二位置寻北解算和转角误差补偿。 - However, due to the constraint of computer capacity, the studied objects are often simplified in the geometrical model, or physical model, or boundary conditions, which will lead to a certain error in the computed results.
然而由于计算机的限制，人们在进行数值计算时常常对所研究的问题进行简化，例如几何模型简化、物理模型简化、以及边界条件近似等，这些都会对计算结果带来一定的误差。 - On the other hand, the uncertainties exist in all physical systems, which come from modelling simplifications, modelling error, external disturbances and measurement noise.
另一方面，在实际系统中由于模型简化、建模误差、外界扰动以及测量误差等因素的影响，不确定现象在系统中客观存在。 - The method for extracting machining errors from the information of topography measurements on the real surfaces of physical parts is proposed. The distribution of error on the total tooth surface is analyzed and evaluated.
研究通过实际齿面测量进行数字化齿面加工齿廓误差分析的方法，建立了齿面加工齿廓误差综合模型，对整个加工齿面的齿廓误差分布形态进行了分析和评定； - Based on the analysis of the physical concept of the entropy and the relation between it and the error of electronic measure, the application of information entropy in the analysis of error of electronic measure is discussed.
分析信息熵的物理意义及其与电子测量误差之间关系的基础上，说明信息熵在电子测量误差分析的中的应用。 - The data packet based method is used to fix the physical channel error and the data packet group based method is mainly adopted in the scene that TDM is carried on carrier Ethernet network and it handles the influence of network congestion.
面向数据包的前向纠错方法主要应对物理信道对数据传送的影响，面向数据包组的前向纠错方法主要是应用于电信级以太网传送TDM业务的场合，为应对网络拥塞的影响。 - As the core technology of physical layer in digital communication system, the most important role of channel error correcting code is to ensure the reliability of information transmission.
信道纠错码作为数字通信系统中物理层关键技术的核心，其最大的作用就是保证信息传输的可靠性。 - However, SAR image has its own unique features. Intensity inhomogeneity is occasionally visible in SAR images, which could be caused by the difference of incidence angle or physical error of the radar antenna.
然而SAR卫星图像具有自身独有的特点，有时会因为入射角度差异或者雷达天线物理误差而带有亮度偏差。 - A lot of factors such as transmission delay, non-sensibility in measurement, physical characteristics are able to make for time delay. The modeling error and changes in work conditions bring on uncertainties.
在传输延时，测量的不灵敏性及设备的物理特性等因素会产生时滞，而建模误差以及系统工作环境变化会带来不确定的因素。 - CNC machining simulation sub-geometric simulation and physical simulation, now mostly concentrated in the virtual machine model, motion simulation and collision detection and other geometric simulation of cutting forces, tool vibration and thermal deformation, physical simulation and error analysis, and so at the exploratory stage.
数控加工仿真分几何仿真和物理仿真，目前大都集中在虚拟机床模型的建立，运动仿真以及干涉检验等几何仿真，对切削力、机床振动及热变形等物理仿真及误差分析等方面处于探索阶段。 - Then from the physical optics point of view, a common model based on the focus error was established.
然后从物理光学角度出发，给出了一个基于聚焦误差的通用模型。 - The physical variable transform operator defines the error cross-correlations between analysis variables by extracting the dynamic balance constraints of them.
其中，物理变换抽取了变量间的动力平衡约束，反映的是背景误差协方差矩阵中的误差交叉协相关关系。 - According to the feedback position and precision of feedback signal, three approaches of decision feedback equalizer are presented. They are Frequency domain Direct Feedback, Physical channel Data Feedback and Terminal Error Data Feedback.
并根据反馈位置的不同和反馈信号精度的不同，采用三种判决反馈的均衡方案：频域直接反馈、物理信道反馈、最终有误数据反馈。 - The physical structure of nand flash has error probability in information storage, thus it needs error correcting code to enables the reading of information in a reliable way.
闪存的物理结构使其有固定几率的错误发生，需要纠错码技术以保障信息的可靠存储。