| 释义 |
chromatic aberration krəʊˈmætɪkˌæbəˈreiʃən 短语¹³¹⁶²⁰⁺³
基本英英例句例句
n.色差;像差
Noun:
an optical aberration in which the image has colored fringes用作名词The resultant defect is known aschromatic aberration.由此而产生的缺陷叫做色差。
It's an easy matter to observe chromatic aberrations, with a thick, simple converging lens.用一厚的简单会聚透镜很容易观察色差。
The second arises from the spherical aberration present in the objective lens.第二个出现在目标透镜的球面像差表面。
The reason why aberration emerges is analyzed and a way to corrcct the aberration is also given.结合现场高速摄影观测的实际情况，分析了产生像差的原因并进行了校正。 On the basis of scalar diffraction theory, this paper analyses the chromatic aberration of the diffractive lenses, and obtains the mathematical expression of the dispersion of the diffractive lenses.
基于标量衍射理论，本文分析了衍射透镜的色差，首次得出了计算其色散的数学表达式。 cnki
The effect of papermaking process on the chromatic aberration of reversible thermochromic anti-counterfeiting paper was investigated.
探讨了抄造条件对可逆温致变色防伪纸色差的影响。 dictall
The invariable loss comes from the materials and surface processing of the system itself, such as the loss of Fresnel, ball aberration, diffraction, chromatic aberration and absorb.
固定损耗是由系统自身所用材料、表面处理决定的，包括菲涅耳损耗、球差损耗、衍射损耗、色散损耗、吸收损耗等。 cnki
However, you don't expect weak quality of the maximum relative aperture, high level of chromatic aberration, significant coma and noticeable astigmatism along with huge vignetting.
但是，您不希望弱质的最大相对孔径，色差，散光和显着的重大昏迷高水平随着巨大的暗角。 xitek
One of the principal advantages of the reflecting glass is its complete freedom from chromatic aberration.
反射望远镜主要优点之一是它完全没有色差。 dictall
The Gaussian optical parameters and the most important aberration coefficients- spherical aberration coefficient and chromatic aberration coefficient are calculated.
计算了完整的高斯光学参量及最重要的象差系数——球差系数和色差系数。 cnki
The lateral chromatic aberration must be corrected during designing optical system.
在成像光学系统的设计过程中必须对其垂轴色差进行校正。 zidian8
These principles are instructive in the fabrication of a low chromatic aberration GRIN rod lens.
上述原则对低色差 GRIN棒透镜的制作具有指导意义。 cnki
This paper analyses the morphological operator, and thus puts forward the chromatic aberration waters feature extraction strategy based on the morphological transformation.
本文在分析形态学算子特点的基础上，提出了基于形态学变换色差的水域特征提取策略。 cnki
This lens attachment is fully multi- coated and provides nicely sharp and contrasty photos with virtually no chromatic aberration.
镜头附件，这是完全的多，几乎没有色差涂层，并提供很好的反差鲜明的照片。 maiawang.cn
To improving color segmentation effect of traffic sign under the RGB model, a method for image segmentation based on chromatic aberration was presented.
为了改善交通标志在 RGB模型下的颜色分割效果，提出了一种基于三分量色差法的动态阈值分割改进方法。 dictall
Uniformity refers to the chromatic aberration between pixels and modules in one display panel.
色均匀性是指同屏各个象素、模块和模组之间显示同一种颜色时的色差； cnki |