查询词典 accumulated error

Such parts are difficult to produce by conventional methods, since the accumulated error results in completely unacceptable results.

这类零件是难以产生常规方法，由于累积误差的结果完全不能接受的结果。

Introduces the accumulated error algorithm of forward neural network.

介绍前向神经网络的累积误差算法。

The existence of this linear relationship, coupled with the cyclical stepper motor only accumulated error without error and so on.

这一线性关系的存在，加上步进电机只有周期性的误差而无累积误差等特点。

Two fault at the same time there is a large lateral accumulated error.

两个障碍同时活命则使横向累计差错很不小。

The existence of this linear relationship, coupled with only a periodic error of stepper motors without the accumulated error and so on.

这一线性关系的存在，加上步进电机只有周期性的误差而无累积误差等特点。

The existence of this linear relationship, together with the stepper motor without error only cyclical characteristics of the accumulated error.

这一线性关系的存在，加上步进电机只有周期性的误差而无累积误差等特点。

There are the main factor of mosaics precision for IC micro-image, the local mosaics error due to feature was not significant., the accumulated error due to mass image and so on, which were analyzed further.

分析影响IC晶片显微图像拼接精度的原因，包括特征不明显等造成的局部拼接误差和海量图像数据造成的累积误差，并探索减少误差的方法。

In addition, there was some difference in cycle between self – generating sine signal and the actual electrical network, so the great accumulated error and non synchronous error will be presented after several cycles.

另外，由于在传统的傅立叶系数数值求解时，微处理器进行离散化，所用的内部产生的正弦信号周期不能与实际电网周期完全相等，因此在多个电周期后，会有较大的积累误差和非同步误差。

The thecretical analysis is done for the problems of the integral initial values, the accumulated error and the excursive error induced by numerical integrals. It is found that these errors possess characteristics of lower frequencies and they can be treated as the low frequency noise.

针对积分初值、数值积分积累误差和数值积分引入的偏移误差进行了理论分析，得出此类误差均具有低频特性的性质，可作为信号低频噪声进行处理。

The new method is given to design the optimum profile modification curve design The effects of optimum profile gear in improving the dynamic performance of gear transmission are verified in the Gear Dynamic Performance Test Rig In this dissertation, the main study contents and creative results are shown as following: The influences on the gear transmission system caused by the gear's accumulated error (periodic error and harmonic error) are theoretically studied. A new method is developed to simulate the gear's harmonic error by using the 2-order MARKOV process A simulated model of the dynamic performance which is excited by the gear's accumulated error is obtained.

本文在前人大量研究的基础上，结合作者承担的国家自然科学基金项目"齿轮传动动态系统辨识与三维修形研究"和山东省自然科学基金项目"齿轮传动动态性能仿真及结构参数、齿形的优化修形"，采用理论和试验相结合的新思路，系统地研究了齿轮传动的动态性能，建立了能正确描述齿轮传动系统动态性能的仿真模型和系统辨识模型，给出了确定齿轮传动轮齿修形曲线的优化设计方法，利用自行研制的齿轮传动动态性能试验装置，验证了优化修形齿轮对提高齿轮传动动态性能的突出作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。