error curve造句
例句与造句
- Finally , the results of experiment and error curves are given
本文最后给出了实验结果及误差曲线。 - In the end of this thesis , the results of experiments and error curves are given
本文最后给出了实验结果及误差曲线。 - The experiment data and error curve shows the validation of the fmt system
给出了试验数据及误差曲线,验证了此fmt系统的实用性。 - As error of the curve was not random , we made error curve to offset the measurement
由于特性曲线的残差具有一定的规律性,做出残差曲线来作为补偿应用于实际测量中。 - Observing the total error curve , the convergent speed is faster , and the error precision is higher then a group untrained experimental data are input the simulative system in turn . and their predicting results are satisfying
根据小型催化裂化装置进行重油催化裂化反应试验的试验数据对系统进行预测能力分析，从全局误差曲线图可见训练速度比较快，误差精度比较高。 - It's difficult to find error curve in a sentence. 用error curve造句挺难的
- For compensating the nonlinear error between winding current and the result magnetic field of stepper motor , the method of minimum square is adopted to fit and correct the error curve of subdivision step angle , and the subdivision precision is improved
为了补偿步进电机相绕组电流与其产生磁场之间非线性引起的误差，采用了最小二乘法对细分步距角误差曲线进行了拟合与修正，提高了细分精度。 - The structure of the testing platform is described , and the experiment content and principles are given in detail . the transmission error curves and space frequency curves are emulated . the circuits of rotor part and software are finished
本文介绍了实验台的整体结构，实验内容的设置和各实验的工作原理，模拟了传动误差曲线及其空域频谱图，详细阐述了转子测量的电路设计、下位机程序设计和上位机的软件设计。 - To machine the honeycomb sandwich , an interpolation method based on a rotary axis is also studied . with the round vector function and rotary movement group , a model of the error curved surface of the theoretical ellipsoid is set up to describe the actually measured surface
以圆矢量函数和回转运动群为工具讨论了曲面的误差变换，利用理论椭球面的误差曲面建立了实测曲面的数学模型，通过求解理论曲面的法线实现了实测曲面的等距计算和阴阳面数据转换。 - Taking no account of the non - uniformity of the detector , this paper analyzed the performance of the traditional four - quadrant angle - measurement algorithm and two other algorithms in calculating the pitch angle and the deflection angle of the incident ray , and also compared the error curve of the pitch angle calculated by each algorithm in the full plane
摘要在不考虑探测器非均匀性影响的情况下，本文分析了传统四象限测角算法和另外几种算法在计算入射光的俯仰角和偏转角时的性能，还比较了在整个平面内各个算法得到的俯仰角的误差曲面。 - With different clearance value , displacement curves and velocity curves of generalized coordinates as well as slider displacement error curves in a motion period are obtained . these curves are discussed . results show that if manufacturing cost is kept invariableness , in order to improve precision of mould - cuting , fitting precision of joint connecting the crank and coupler has priority to be considered to increase
采用四阶rong - kuta法求解连续接触模型的动力学方程，得到了一个运动周期内运动副间隙取不同值时，各广义坐标的位移、速度曲线和滑块位移误差曲线，并通过曲线分析，得出了要提高模切机主切机构精度，在相同加工成本条件下，应优先考虑提高曲柄与连杆铰接处的配合精度的结论。 - With the increase of the electric power system capacity as well as the short lines , high currents will possibly occur in the transmission line when a fault happens at the end of the line . the iron core of the current transformer ( ct ) will become saturated easily because of the large current , or when the secondary load of the ct does n ' t match the 10 % error curve
随着电力系统容量增大以及短线的增加，在电力系统线路末端发生短路时，有可能出现很大的短路电流；在很大短路电流的作用下，或由于电流互感器二次侧负载与10误差曲线不匹配等原因，电流互感器铁芯很容易饱和。 - During the instantaneous frequency estimation of lfm , there exists some error in the edge , so in the dissertation , a fitting method is proposed to modify it . from the computer simulation , the following result is obtained : for cw , the method based on cwt is most effective , and with the snr rising , the error curve of it is more and more closer to crb . for lfm , the method based on wvd gives the best result , and the effects of cwt and stft are similar for multi - component signal , compared to stft and wvd , cwt is a better choice
通过仿真发现，在单频回波的瞬时频率估计中，基于cwt的方法最为有效，随着信噪比的提高，其均方误差曲线越来越接近克拉美?罗界；在线性调频回波的瞬时频率估计中， wvd法得到的效果最好，而cwt与stft法的估计效果比较接近；在多分量信号的瞬时频率估计中，相对于stft和wvd法， cwt法是一个更好的选择。 - Established the system of coordinates of roll testing , getting the parameters of equation of tooth face by solving the non - linear equations set ; according to the differential geometry and meshing principle , deduce the curvature parameters of tooth face and tooth profile , and get the parameters of instantaneous contact ellipse . emulate the contact trace and contact area of the working tooth face , and drawing the instantaneous drive ratio error curve
建立了克林贝格摆线齿锥齿轮啮合分析的对滚模型,通过对非线性方程组的迭代求解,得到齿面方程的各个参数;由微分几何和切齿啮合原理推导了齿面上齿廓和齿线方向的曲率参数,得到了瞬时接触椭圆的参数。根据设计参数和机床调整参数绘制了工作齿面的接触轨迹和接触区图形,并求得了瞬时传动比的误差曲线。 - The circuit model , modulated signal model and error simulation model of triangle modulated tdm were established , then by mean of computer simulation , different input signal parameter and multiplier parameter influences on the tdm errors were determined by nature and quantification . finally the error curves were given
建立了三角波调制时分割乘法器的物理模型、调宽输出信号的数学模型和误差的仿真模型，定性、定量地分析了多种外部参数和多种内部参数对交流功率测量原理误差和仪器误差的影响，并给出了相应的误差曲线。