ellipticity

ellipticity

美 [ɪˌlɪp'tɪsətɪ] 　英 [ˌelɪp'tɪsɪtɪ]

• n.【数】椭圆状；椭圆率
• 网络椭圆度；椭率；椭园度

词形变化

复数：ellipticities  

英汉解释

n.	1. 【数】椭圆状;椭圆率

英英解释

n.	1. the deviation or degree of deviation of an ellipse or ellipsoid from a perfect circle or sphere.

例句

The point spread functions under various ellipticity errors and their effects on a round object's reconstruction are obtained.

得到了不同椭圆度偏差下系统传递函数的变化，及其对圆形物成像重建的影响。

A semi-quantitative result shows that the effect on imaging quality can be omitted when the ellipticity error is less than 0. 01.

结果表明，小于0.01的椭圆度偏差对成像重建带来的影响可以忽略。

Based on this model, a numerical simulation of image aberration caused by ellipticity error is realized.

利用模型数值模拟分析了锥孔加工中的椭圆度误差造成的图像畸变；

Because of the ellipticity of the earth's orbit the solar radiation incident on the earth is about 7% greater in December than in June.

因为地球轨道是椭圆，入射到地球上的太阳辐射在12月份约比6月份多7%。

Asymptotic Behavior of Solutions to Dissipative Nonlinear Evolution Equations with Ellipticity

具有椭圆性质的耗散非线性发展方程组解的渐近行为

Analytic calculation of ellipticity error effect in neutron penumbral imaging

中子半影成像中椭圆度误差的解析计算

Analysis and Application of Ellipticity of Stability Equations on Fluid Mechanics

流体运动稳定性方程组椭圆特性的分析与应用

Preliminary Analysis on the Effect of Ellipticity on Buckling Load of Cylinders under External Pressure

椭圆度对外压圆筒体屈曲临界载荷影响的初步分析

Influence of Ellipticity of Pump Light in LD Pumped Quasi-three -level System

LD泵浦准三能级系统泵浦光强椭圆分布的影响

Quality Control of Ellipticity of Hot Galvanizing Steel Wire

热镀锌钢丝椭圆度的质量控制

The Ellipticity of the Elliptic Membrane

椭圆薄膜的椭圆性

cast; ductile iron pipes; ellipticity;

离心铸造；球墨铸铁管；椭圆度；

An instrument measure the ellipticity of rotary kiln

一种回转窑椭圆度的测量装置

The design of ellipticity of tension reduce pass for steel pipe

钢管张力减径孔型椭圆度的设计

Dynamic ellipticity of the earth ;

地球动力扁率；