查询词典 overall error

So in this paper, the micro-turbofan engine, which has several ten kilogram thrust level, moderate difficulty, low pressure ratio and single rotor, is studied in three ways which contain overall aerodynamics arrangement analysis and structure feasibility research, optimizing of aerothermodynamics circulation, overall aerodynamics design ane flying performance simulation.

本文对于数十公斤推力量级的、工程技术难度适中的、低增压比的一种单叶轮微型涡扇发动机，进行了总体气动布局分析和结构可行性研究，热力循环优化设计，总体气动设计及飞行特性模拟这三个方面的研究。

Jiangsu Jiangsu Province is home to one based real estate development and management business of listed companies, real estate enterprises in Jiangsu Province ranked first overall strength of 52, the company has successfully developed Huambo Garden, the people home, garden apartments, four Metro, Metro Golden all residential areas. Today we invite Wang overall theme is a piece of communication serves the future market prospects.

江苏新城房地产股份有限公司是江苏省第一家以房地产开发与经营为主营业上市公司，名列江苏省房地产企业综合实力前五十两前列，公司先后成功开发了万博花苑、人民家园、花园公寓、四季新城、金色新城等各个住宅小区，今天我们主题邀请王总一块交流的是长三角未来的市场前景。

First, the overall satisfaction membership function of the group decision making is defined based on the allowable error given by the decision-maker respectively. Following that, a weight model is suggested for finding the maximal degree of the group preference satisfaction. Based on the suggested model, the consistency degree of the group preference is defined. Then, an alternation approach is proposed to improve the judgment of the low consistency degree of the decision-maker.

基于决策者给出的允许偏差，定义了群决策满意度隶属函数，建立了求解群体偏好满意程度最大化的权重模型，提出了群体偏好一致性程度的衡量指标，研究了对一致性程度较差的决策者判断进行交互调整的方法。

First, the uncertain ordered weighted averaging is used to aggregate the decision-maker's different preference information into the interval number comparison matrix. Then, the group's overall satisfaction membership function is defined based on the decision-making's allowable error. The maximal group consistency weight model is established.

采用UOWA算子将决策者的偏好信息集结为区间数互反判断矩阵和互补判断矩阵两种形式，结合决策者给出的允许偏差，定义群满意度隶属函数，建立求解群偏好一致程度最大化的权重模型。

The overall control scheme and the weight update laws based on Lyapunov stability theory can guarantee the system stability and asymptotic convergence of the tracking error to zero, and attenuate the effect of the disturbance on system to a prescribed level.

总体控制方案及基于李亚普诺夫稳定性理论的权值更新律保证了系统的稳定性及跟踪误差渐近收敛于零，并使干扰对系统的影响衰减到指定的性能指标。

to reduce the impact of carrier frequency offset in ofdm system,this thesis designs a new carrier frequency offset estimation scheme for ofdm system.the carrier frequency offset estimation includes acquisition and tracking.we adopt variable step size adaptive algorithm.the acquisition range of the proposed algorithm is as large as one half of the overall signal bandwidth.through this method we can not only avoid the feedback by using forward error correction,but also reduce the times of complex multiplication in order to reduce the power consumption of the system.this algorithm not only has low complexity and fast convergence nut also can improve the demodulation performance of ofdm system.computer simulation illustrates the superior performance of the proposed algorithm with regard to estimation accuracy in both awgn channel and multi—path channel.

摘 要：为了减小正交频分复用系统受频率偏差的影响，在ofdm系统中设计了一种新的载波频偏估计算法。频偏估计包括跟踪和捕获两个阶段，文中采用变步长自适应算法来进行跟踪，这个跟踪算法的捕捉范围是整个信号带宽的一半。通过此方法，不但可以利用前向纠错的方式来避免反馈，而且可以缩减复数乘法的次数以降低计算复杂度和系统功耗。该方法运算复杂度低，并具有较好的收敛性，能改善odfm的解调性能。从计算机的仿真效果可以看出无论是在awgn信道上还是在多径信道上都表现出了卓越的性能。

Procurement law overall spirit of the error, so that works would be a standard procurement contract labor along with his continuing right or wrong, including a quarter of the text has nothing to do with the architect, there performance bonds, sales tax, the beginning of testing, follow-up inspection, warranty, equipment storage , quality control, return and other provisions of the nature of work is to create a norm.

采购法整体精神错误，因此工程会的标准劳务采购契约就跟著继续错，其中有四分之一的内文与建筑师工作无关，出现履约保证金、营业税、初验、覆验、保固、机具保管、品管、退货等属营造工作性质的条文规范。

Overall, moment arm scaling aided the fuzzy logic control algorithm by improving movement accuracy as determined by relative error and correlation.

总的来说，力矩臂的按比例缩放通过改善当由相对误差和相关性确定时的运动精度而帮助了模糊逻辑控制算法。

Of endogenous variables with the Root-Mean-Square Percent Error between simulated values and actual values less than 5%, and 81. 8% of endogenous variables with RMSPE less than 10%, which implies that the overall goodness of the model is satisfactory.

检验结果表明，动态模拟值与实际观测值的均方根相对误差低于5%的内生变量占全部内生变量的59.1%，而均方根相对误差不超过10%的内生变量占81.8%，说明模型对观测值具有良好的总体拟合性能。

The poll had a margin of error of 3.1 percentage points for the overall sample, higher for subgroups.

此次调查总样本的误差率为3.1%，下属分类调查的误差率可能会更高一些。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。