error curve造句
例句與造句
- Finally , the results of experiment and error curves are given
本文最后給出了實驗結果及誤差曲線。 - In the end of this thesis , the results of experiments and error curves are given
本文最后給出了實驗結果及誤差曲線。 - The experiment data and error curve shows the validation of the fmt system
給出了試驗數(shù)據(jù)及誤差曲線,驗證了此fmt系統(tǒng)的實用性。 - As error of the curve was not random , we made error curve to offset the measurement
由于特性曲線的殘差具有一定的規(guī)律性,做出殘差曲線來作為補償應用于實際測量中。 - 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
根據(jù)小型催化裂化裝置進行重油催化裂化反應試驗的試驗數(shù)據(jù)對系統(tǒng)進行預測能力分析，從全局誤差曲線圖可見訓練速度比較快，誤差精度比較高。 - It's difficult to find error curve in a sentence. 用error curve造句挺難的
- 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
為了補償步進電機相繞組電流與其產(chǎn)生磁場之間非線性引起的誤差，采用了最小二乘法對細分步距角誤差曲線進行了擬合與修正，提高了細分精度。 - 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
本文介紹了實驗臺的整體結構，實驗內(nèi)容的設置和各實驗的工作原理，模擬了傳動誤差曲線及其空域頻譜圖，詳細闡述了轉子測量的電路設計、下位機程序設計和上位機的軟件設計。 - 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
以圓矢量函數(shù)和回轉運動群為工具討論了曲面的誤差變換，利用理論橢球面的誤差曲面建立了實測曲面的數(shù)學模型，通過求解理論曲面的法線實現(xiàn)了實測曲面的等距計算和陰陽面數(shù)據(jù)轉換。 - 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
摘要在不考慮探測器非均勻性影響的情況下，本文分析了傳統(tǒng)四象限測角算法和另外幾種算法在計算入射光的俯仰角和偏轉角時的性能，還比較了在整個平面內(nèi)各個算法得到的俯仰角的誤差曲面。 - 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
采用四階rong - kuta法求解連續(xù)接觸模型的動力學方程，得到了一個運動周期內(nèi)運動副間隙取不同值時，各廣義坐標的位移、速度曲線和滑塊位移誤差曲線，并通過曲線分析，得出了要提高模切機主切機構精度，在相同加工成本條件下，應優(yōu)先考慮提高曲柄與連桿鉸接處的配合精度的結論。 - 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
隨著電力系統(tǒng)容量增大以及短線的增加，在電力系統(tǒng)線路末端發(fā)生短路時，有可能出現(xiàn)很大的短路電流；在很大短路電流的作用下，或由于電流互感器二次側負載與10誤差曲線不匹配等原因，電流互感器鐵芯很容易飽和。 - 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
通過仿真發(fā)現(xiàn)，在單頻回波的瞬時頻率估計中，基于cwt的方法最為有效，隨著信噪比的提高，其均方誤差曲線越來越接近克拉美?羅界；在線性調(diào)頻回波的瞬時頻率估計中， wvd法得到的效果最好，而cwt與stft法的估計效果比較接近；在多分量信號的瞬時頻率估計中，相對于stft和wvd法， cwt法是一個更好的選擇。 - 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
建立了克林貝格擺線齒錐齒輪嚙合分析的對滾模型,通過對非線性方程組的迭代求解,得到齒面方程的各個參數(shù);由微分幾何和切齒嚙合原理推導了齒面上齒廓和齒線方向的曲率參數(shù),得到了瞬時接觸橢圓的參數(shù)。根據(jù)設計參數(shù)和機床調(diào)整參數(shù)繪制了工作齒面的接觸軌跡和接觸區(qū)圖形,并求得了瞬時傳動比的誤差曲線。 - 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
建立了三角波調(diào)制時分割乘法器的物理模型、調(diào)寬輸出信號的數(shù)學模型和誤差的仿真模型，定性、定量地分析了多種外部參數(shù)和多種內(nèi)部參數(shù)對交流功率測量原理誤差和儀器誤差的影響，并給出了相應的誤差曲線。