defocus

过去分词：

动词过去分词: defocused/defocussed

更多词形：

动词过去式: defocused/defocussed | 动词过去分词: defocused/defocussed | 动词现在分词: defocusing/defocussing | 动词第三人称单数: defocuses/defocusses |

单词例句：

Not round and on one side it will be elongated vertical and the other side horizontal then as you go more defocus it will snap to a perfect symmetrical circle.

如果在一面是垂直拉伸的，在另一面水平方向，如果你继续散焦，会变成对称的圆环。

We introduce the mean square error (MSE), image entropy and high order statistic to analyze defocus models.

摘要针对常用的离焦退化模型，引入图像均方差(MSE)、图像熵及高阶累积量3种分析评价方法。

In addition, the cavity length change quantum and the distortion quantum of cavity mirrors are all linear relationships to the defocus aberration.

腔长改变或腔镜矢高变化与离焦像差都成近似的线性关系。

Analysis of Optimal Degradation Model of Defocus Image

离焦图像最优退化模型的分析方法

As the F ratio gets faster, the defocus to one wave gets smaller.

质量不好的玻璃，镜头和反射镜的形状，都会让镜子不好用。

Objective This study compared the ability of myopes and emmetropes to subjectively detect the presence of retinal defocus.

摘要目的分析不同屈光组模糊阈值之间的差异，探讨模糊阈值在近视发生发展中的可能作用机制。

Analysis to defocus of magnetic deflection in picture tube

显像管磁偏转散焦的分析

The slightest movement will defocus the microscope.

最轻微的运动都会使显微镜散焦。

Wavefront coding can make the system insensitive to many defocus aberrations,such as the aberration which is caused by the temperature change.

波前编码使得成像系统对很多离焦像差不敏感,例如温度引起的像差。