The propagation formula of the cross-spectral density of partially coherent flattened Gaussian Beam(PCFGB) through ABCD optical system was derived using Huygens-Fresnel diffraction integral formula.
利用惠更斯-菲涅尔衍射积分公式导出了部分相干平顶高斯光束（PCFGB）通过ABCD光学系统的传输公式。
Results it was showed by CDIA system that the average optical density and integral optical density of melasma were much higher than the normal ones.
结果计算机数字图像分析表明，黄褐斑患者皮损的平均吸光度和积分密度明显高于正常人，并能精确的计算出皮损面积。
Objective To explore the effects of different doses of chloroquine on the astrocytes cell cycle, morphology and GFAP-positive integral optical density in the brain of rat with seizures.
目的探讨不同干预剂量氯喹对慢性致痫大鼠脑内星形胶质细胞增殖、细胞形态、星形胶质细胞酸性蛋白（GFAP）表达情况的影响。
应用推荐