在这个增量形式的虚功方程中,考虑了积累误差的影响。
The effect of truncation errors is considered in the incremental virtual work equation.
通过对复杂等效电路的化简求得参数初值可以排除积累误差。
The accumulated errors can be removed by simplifying the complex equivalent circuit.
该离合器的长处是转输扭矩大,没有积累误差,可以做分度和定位结合。
The clutch strengths is turned to lose torque, no error accumulation, can do indexing and positioning combined.
此外与顺时计算不同,扩散项在反向计算时更容易积累误差,从而使计算格式趋于不稳。
In addition, unlike that in the forward calculation, the diffusion term in the backward calculation is prone to accumulate errors, thus renders the whole scheme unstable.
针对制动之前较长时间的准备运行带来较大测量积累误差的缺点,采用向后数值积分的算法。
To solve the problem of growth in the error of long time of preparative running before braking, a backward algorithm is presented.
齿轮高频噪声产生的主要原因是齿形误差和基节偏差;低频噪声产生的主要原因是齿距积累误差。
High frequency noise of gears is mainly from tooth error and base pitch, and low frequency noise from accumulated errors of tooth spacing.
CCD星体跟踪器作为舰船位置测量仪器,因其定位精度高、无位置积累误差、快速和智能化工作而受到重视。
Using the CCD star tracker as the ships position measuring instrument is considered much for its high positioning accuracy. no position accumulated error, fast and intelligent work.
步进电机可以作为一种控制用的特种电机,利用其没有积累误差(精度为100%)的特点,广泛应用于各种开环控制。
Stepper motor control can be used as a special motor, do not use their accumulated error (accuracy of 100%) the characteristics of a wide range of open-loop control.
如果全球定位系统不能修正相对论效应——爱因斯坦最著名的发现相对论的产物,这些信号就会积累大量的误差,其数据就会变得毫无意义。
If they could not correct for the effects of relativity, Einstein's most famous discovery, GPS signals would accumulate so many errors that their data would be meaningless.
这样的三边测量锁的方位误差容易迅速积累。
Such trilateration is liable to rapid accumulation of azimuth error.
这样的三边测量锁的方位误差容易迅速积累。
Such trilateration is liable to rapid accumulation of azimuth error .
求解低对称晶系晶胞参数的联立方程组的某些组合可使误差严重积累,构成病态方程组。
Some combinations of simultaneous equations for obtaining lattice constants of low-symmetry crystal systems can lead to a serious accumulation of errors and the formation of abnormal state equations.
为了降低误差积累的影响,本文提出了一种新型的矢量量化方法。
In this paper, a new scheme of vector quantization is described to reduce the effect of error propagation.
但惯导定位的定位误差会随着时间不断积累。
But the positioning error of INS accumulates along with time.
由于采用相邻的两圈预测下一圈的温度分布,因此可以作为卫星热故障诊断的依据,避免了误差的积累。
Temperature distribution predicted by last two circles can be the basis on thermal fault diagnosis for satellites. Meanwhile the error accumulation can be avoided.
给出采样控制中采用时间分割法的圆弧插补及动点位置判断。消除误差积累的简单实用算法。
This article deals with the circular interpolation adopting the method of time carve-up, the determining of motional particle and the elimination of error accumulation.
由多个单独BP网以并行方式构成预测模型,各子预测模型间无直接影响,因此没有误差积累。
Many single BP networks make up of predictive model paratactically, each predictive model can not be affected each other, so the error is not accumulate.
同时采用陀螺定向系统有效地抑制了导线横向误差积累。
At the same time, the accumulated error of traverse measurement is effectively controlled by use of a gyro orientation system.
提出一种基于相关邻域模型可抑制误差积累的SAR图像非线性迭代滤波方法。
SAR image nonlinear iterative filtering approach based on correlated neighborhood model is presented, it can restrain error accumulation.
这些常规的控制测量手段工作量大,作业时间长,受气候、环境等条件影响显著,而且误差积累显著。
These conventional control survey method work loads very big, work time long, condition influence and so on the climate, environment is been remarkable, moreover the error accumulates remarkably.
在数学上这种解的误差积累较小。
The error accumulation of the solution is rather litter mathematically.
本文对此进行研究,为今后的预应力钢束施工误差对结构影响积累资料。
The article studies for the future of prestressed steel beam construction error on the structural effects of the accumulation of information.
实验结果表明,该方法在防止误差积累方面与G.729相比,性能有明显的提高。
Simulation tests indicate that the new method is better than the standard technology used in G. 729.
针对单个BP神经网络作为预测模型时,递推多步预测误差积累大的缺点,本文提出多BP神经网络并行预测控制算法。
As the recursive error is accumulated largely when the single BP network is regarded as predictive model, we propose the paratactic predictive control algorithm based on multi-BP networks.
导线中没有尺度误差积累。
避免了传统工艺的多次装夹而积累的误差。
Then to avoid the accumulated error of the traditional process's multiple clamping.
实验证明,该算法能有效避免由导轨定位误差的积累以及贯穿直线型特征导致的拼接错位,而且在效率上有一定程度的提高。
Experiment result showed that the algorithm could effectively avoid Mosaic mismatch caused by locating error accumulation of guide rail and run-through line features and the efficiency was promoted.
但在实际观测中,这样容易导致误差积累。
In the practical observations, however, this might easily lead to an accumulation of errors.
在转化的过程中,存在误差的传播和积累。
And there are error diffusion and accumulation during transformation.
同时采用陀螺定向系统有效地抑制了导线横向误差积累。
At the same time, the accumulated error of traverse measurement is effectively controlled by use of a gyro orientation system. Th...
应用推荐