查询词典 eccentricity

The level of metamorphopsia declined as a function of eccentricity and affected the central 10° of visual field.

视物变形症作为偏心功能，其水平的下降将影响中央视野10度内的范围。

A dynamic model for rotor-stator rubbing system of multilobe bearings which have a combined action of oil-film force, rubbing force and geometrical eccentricity between stator and bearing is put forward in this paper.

本文针对多油叶轴承支承的转定子碰摩系统，建立了当轴承与定子几何不对中时，油膜和碰摩联合作用下的转子系统动力学模型，探寻了该模型的数学求解方法。

In chapter 2, we discussed the effect of this mechanism to both low and high altitude satellites In certain condition, eccentricity e may have long periodic variation with large amplitude and the pericentric distance decreases.

第二章即讨论了这种机制对高轨、低轨卫星的影响。

While the primary has not atmosphere like Luna, it is the gravitational effect that causes the long periodic variation with large amplitude in eccentricity and ends the lifetime with decreasing pericentric distance.

若中心天体无大气，这种机制就成为制约轨道寿命的最主要因素。

The Coulomb rub, eccentricity of the backup rool of non-linear factor that people usually neglect is considered in the mathematical model, that reflecting the project truly and completely.

该数学模型考虑了库仑摩擦、支撑辊偏心等通常被人们忽略的非线性因素，更加真实和全面地反映了工程实际。

The main method used to detect the periodic variation signal caused by the back-up rool's eccentricity is MFFT (Modified Fast Fourier Transform).

主要控制思想是预先模型识别加在线参数自学习，主要数字信号处理手段是MFFT。

On the basis of the working principle of double eccentricity mechanism the movement equation of seaming roller,when the guide rod was on different starting positions,was derived.

依据双偏心机构的工作原理，推导了导向杆在不同起始位时卷封滚轮的运动方程，总结了封罐机构参数的设计思路，为封罐机的设计提供了理论依据。

The abnormality of the mVEP waveform in amblyopia decreased with the eccentricity increased, such changes in mERG were only found in strabismic amblyopia.

在所有离心度mVEP波形异常私i度均大于mERG，但在中心区两者的差距更明显。

The characteristic frequencies of the rotors in the cases of eccentricity, unbalancing and transverse bending of the rotor were obtained.

以旋转频率分量的量值作为电机质量检测的指标，建立一个电机质量检测的简单系统和精密的诊断系统。

The simulation shows that the Corkscrew of beam centroid is a low frequency motion which overleaps the average eccentricity between centroid of beam and axis of accelerator and a dispersive effect.

计算结果显示，束心Corkscrew运动是叠加在束心平均偏轴上的一种横向运动，同时也是一种色散效应。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。