North following star In the same way, ultraviolet photons from accretion disks around white dwarfs and in active galactic nuclei or quasars may also accelerate winds from the disk. 同样地,来自白矮星、跃星系核或类星体吸积盘的紫外光光子,或许也能够加速从圆盘吹出的风。
White blood cells show no spindling or abnormal nuclei. 白细胞未见细长,也没有异常核型。
The presence of an abnormally large number of white blood cells with single nuclei in the bloodstream. Laboratory tests show polymorphonuclear leukocytosis. 单细胞增多症血液中单核白血细胞的异常增多实验表明多型核白细胞增多。
The white matter and/ or gray matter nuclei mass abnormal intensity was more obviously in PS than in PD; 白质或灰质核团的异常信号,在PS组明显多于PD组;
Semi-automated segmentation and Photoshop software were selected to segment cerebral cortex, white mater, basal nuclei, lateral ventricle and hippocampus et al. On personal computer, the segmented structures were reconstructed in three-dimensions with volume rendering reconstruction and surface rendering reconstruction. 用Photoshop软件,对大脑灰质和白质、基底核团、脑室及海马等结构进行了半自动分割,并在PC机上用表面绘制和体绘制方法进行了三维重建。
The change of skull MRI was mainly in white matter of frontal lobe, and single or multiple infarction in watershed and basal nuclei. 头颅MRI改变主要表现为额叶白质损害及主要分布在分水岭、基底节区的单发或多发的腔隙性梗死。
The effect of white noise on activity of nitric oxide synthase in cochlear nuclei of guinea pigs 白噪声对豚鼠耳蜗核一氧化氮合酶活性的影响