最后,反求轨道误差和位系数误差对重力梯度测量值的影响。
Finally, the influence of orbital errors and potential coefficient errors on the gravity gradient measurements are conversely found out.
对可能影响金属线胀系数测量的各个因素进行分析,以达到减小实验误差的目的。
This paper analyzes the factors that influence the measure of linear coefficient of expansion, so that the error of the experiment can be decreased.
研究结果表明,第一级星轮及其所在轴轴承偏心误差对系统载荷不均匀系数的影响最大;
The results show that the run-out errors of the first stage planet gear and its bearing have the most significant effect on the load sharing coefficient.
本文系统地阐述了平面连杆机构运动与运动误差分析的影响系数法。
This paper presents systematically a Kinematic Influence coefficient method for kinematic and kinematic error analysis of planar linkages.
提出捷联惯组误差系数影响因素的分离条件;
The Independent condition of the elements affecting the error coefficients of the SIMU is presented.
利用里程仪可以抑制惯导的误差积累,但里程仪刻度系数误差对组合系统的定位精度影响很大,必须对其进行校正。
The error accumulation of inertial navigation system can be restrained via OD, however, OD scale factor error has remarkable effect on the positioning precision.
本文讨论了常用的噪声系数测试方法—Y因子法中高频及中频衰减器本身失配和测试系统中其它部分的影响所造成的测试误差。
This paper discussed the error in the measurement of noise figure—The method of Y factor , The error is caused by mismatch of RF attenuater and IF attenuater and the others in the measurement system.
在直线加速器加速管的设计中,腔间耦合系数是一个关键参量,它的误差是影响场分布误差的主要因素。
In the design of the linear accelerating structure, the coupling factor between cavities is a crucial parameter. The error of coupling factor accounts for the electric or magnetic field error mainly.
研究结果表明:高层建筑结构抗震设计中高振型的影响不容忽视,在底部剪力和顶端位移误差小于5%的情况下,累计质量参与系数应大于90%;
The decision principle of mode number is: when the error of base shear and top displacement are both below 5%, the sum of modal participating mass ratio should exceed 90%;
研究结果表明:高层建筑结构抗震设计中高振型的影响不容忽视,在底部剪力和顶端位移误差小于5%的情况下,累计质量参与系数应大于90%;
The decision principle of mode number is: when the error of base shear and top displacement are both below 5%, the sum of modal participating mass ratio should exceed 90%;
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