查询词典 error limit

The shortage of frequency analysis was discussed and a new optimization method for recommeded fertilizing program built based upon theroies of interval estimation and limit error analysis of a normal population.

对频率分析法存在的不足进行了分析，并在此基础上，根据正态总体的区间估计理论和极限误差理论，构造了一种新的寻优分析方法，以确定推荐施肥配方。

In this technique, K-L transformation was used to remove spectral statistic correlation on the spectral direction. Then SNMAW prediction tree technique was used to remove spatial correlation and spectral structure correlation. With the limit of a certain max error, this technique can get a higher compression ratio. 6. We proposed a lossy compression technique based on wavelet transformation with sharing significance map.

该方法在谱维方向进行K-L变换，有效地去除谱间统计冗余，而变换后的图象仍存在空间相关性和谱间结构相关性，再利用改进的预测树方法方法进行无损压缩，在最大误差很小的限制下，得到较高的压缩效率。

Firstly, several kinds of schemes were proposed according to the design demand. The best scheme was chosen after analyzing and comparing the schemes. The robot's structure was designed with Pro/Engineer and AutoCAD software. Secondly, the kinematics analysis conducted, coordinate transformation matrix using D-H method was set up, and the kinematics equation direct solution and inverse solution was deduced. The manipulative interface about the kinematics equation direct solution and inverse solution was completed with VC++ and the velocity Jacobian of displacement matrix was constructed using differential transform method. In the process of the trajectory planning based on robot's kinematics analysis, I propone a method by which we can get middle nodal point with normalizing factor in order to simplify our searching for these middle nodal points. In addition, I give these middle nodal points with actual physics signification. For eliminating contradiction between real-time and accuracy, I bring forward separately limit of error and reversal interpolation method. For decreasing calculation quantity, we resort to tri-spline interpolation in the articulation space.We analyse the work range of the robot by resorting to graphic means.

首先，作者针对机器人的设计要求提出了多个方案，对其进行分析比较后，选择其中最优的方案后用Pro/Engineer和AutoCAD软件进行了机器人模型结构设计；其次，进行了运动学分析，用D-H方法建立了坐标变换矩阵，推算了运动方程的正、逆解，运用VC++制作了正、逆运动学求解的求解界面；并且用微分变换法推导了速度雅可比矩阵；在基于机器人的运动学的轨迹规划中，通过在操作空间的规划，提出了归一化因子来求解中间结点，通过它可以使求解中间结点变得更简单，并且赋予这些中间结点实际的物理含义，对于规划中精确性和实时性的矛盾，提出了以误差极限法和反向插值法来解决的方法；为了减少规划过程中计算量，在关节空间进行三次样条插值；然后借助图解法进行工作空间分析，作出了实际工作空间的轴剖图。

Based on the measurement process and learning of measuring error, a novel method of using the limit point to evaluate the static characteristics of the nonlinear transducer is presented.

基于对测量过程、测量误差的认识，提出了一种利用极限点法评估非线性传感器静态特性的一种新方法。

The modified method can satisfy the limit of mean square deviation within 10W/m^2, and the average relative error is about 25%.

计算结果与西沙实测资料、长年代的GSSTF2资料和NCEP/NCAR再分析资料进行比较验证，证明改进后的方法精度较高，基本可以保证湍流热通量的平均标准偏差在10W/平方公尺左右，与多年的月平均做比较，相对偏差为25%左右；同时，不仅首次将计算热通量的空间尺度精确到0.1°×0.1°，而且基本模拟出了南海季风暴发期间热通量变化的主要特点以及中国近海热通量随季节、纬度和海岸地形的变化特征。

Due to tighten security and permission control in Windows Vista, coupled with new virtualization system, although eMule can install properly in Vista, eMule users may run into some problems such as unable to find finished downloaded incoming files, low ID, slow download speed, no minimize to tray button, downloads stuck incomplete at 99% and the famous "EventID 4226: TCP/IP has reached the security limit imposed on the number of concurrent TCP connect attempts" in Event Viewer error.

由于加强保安和许可控制在Windows Vista中，再加上新的虚拟系统，虽然emule可以正确安装在Vista ， emule的用户可能会遇到一些问题，如无法找到完成下载的文件传入，低身份证，缓慢的下载速度，没有尽量减少到托盘按钮，下载坚持不完全统计，在99 ％和著名的" eventid 4226 ： TCP / IP协议已达到了安全限制加诸于大量并行的TCP连接尝试"在事件查看器的错误。

The experimental results under continuous beneficlation conditions showed that the coal of6mm size can be beneficiated efficiently with VFB, the probable error Ep values are 0.065～0.085, and the lower limit of beneficiation can reach 0.5mm.

研究并提出了振动流化床的分选机理及细粒煤三级分布理论。连续分选试验结果表明：振动流化床可有效地分选mm级煤炭，可能偏差Ep值为0.065～0.085，分选下限达0.5mm。

Test results show the linearity of COCT is better than IEC 0.2 class limit, and is suitable to the applications, in which the voltages are higher than 220 kV, the COCT accuracy is almost not affected by the existence of neighbor phases. The temperature test result tells in the temperature range of 50 ℃ the error of COCT is less than 1%, much better than an uncompensated one 16%. And thus the effectiveness of COCT is verified.

试验结果表明：比较式光学电流互感器的线性度可达到IEC 0.2级要求；在光学电流互感器适用的220 kV以上电压等级应用场合，比较式光学电流互感器具有较好的抗干扰性能；在50 ℃温度变化范围内，普通光学电流互感器的误差变化量高达16%，而比较式光学电流互感器的误差变化仅有1%，证实了基于比较法的补偿方案的有效性。

The Vienna-based IAEA, a UN body, was set up in 1957 in large part to limit such trial and error, providing quality controls and expertise to countries with nuclear programs and overseeing pacts binding them to high safety standards.

设在维也纳的国际原子能机构，联合国机构，成立於1957年在很大程度上是限制这种试验和错误，提供质量控制和专业知识，国家的核计划并监督协议具有约束力他们高的安全标准。

In this dissertation, as for some problems in flood forecast andreservoir regulation, the research had been done based on the special research topic dynamiccontrol on limit water level in flood season using theories of fuzzy optimizing theory,maximum entropy theory, entropy-weighted multi-objective decision making method, geneticalgorithm etc. And the research focused on evaporation calculation, fuzzy description ofcatchraent impoundage, fuzzy similarity calibration method, nolinear watershed concentrationmodel and error distribution maximum entropy model and risk computation of dynamiccontrol reservoir water level in flood season when the flood forecast and precipitation forecastare taken into consideration.

本文从洪水预报和汛限水位动态控制两个研究方向着手，以汛限水位动态控制研究专题的试点水库为工程背景，运用模糊优选理论、极大熵理论、熵权多目标决策法、遗传算法等理论，研究了蒸散发计算和流域蓄水容量的模糊描述、洪水预报模型参数的模糊相似校正方法、流域非线性汇流模型、误差分布的极大熵模型以及考虑洪水预报和降雨预报动态控制水库汛限水位的风险计算方法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。