查询词典 opacities

Results all the 6 patients with pap presented ground-glass opacities with well-defined margins on msct'creating "geographic" pattern'reflected the effusion of proteinaceous material within the alveoli in pap.thickened interlobular septa'looking as the "crazy-paving"'was found in 4 cases in high-resolution ct'correspondence with edema and lymphocyte exudation in interlobular septa in pathological findings.no mediastinal and hilar adenopathy was found.

结果 6例（100%）患者多层ct表现为双肺散在分布毛玻璃样高密度影，与周围组织分界清楚，呈地图样表现，病理学活检见肺泡腔内蛋白质样物质沉积，其中4例（66%）小叶间隔增厚，可见间隔水肿及淋巴细胞浸润，hrct呈铺路石样表现。所有病例未见纵隔、肺门淋巴结肿大。

Results All the 6 patients with PAP presented ground-glass opacities with well-defined margins on MSCT'creating "geographic" pattern'reflected the effusion of proteinaceous material within the alveoli in PAP.Thickened interlobular septa'looking as the "crazy-paving"'was found in 4 cases in high-resolution CT'correspondence with edema and lymphocyte exudation in interlobular septa in pathological findings.

多层CT的问世，使单次屏气时间内完成高质量的全肺薄层扫描成为现实，极大提高了图像的时间和空间分辨率，胸部高分辨率CT还能清晰显示次级肺小叶为单位的肺内细微结构，极大提高了CT在肺部疾病诊断中的应用价值。

Thirty-two pathological corneal samples were collected from the patients during corneal transplantation, including keratoconus (3 cases), endothelial keratitis (1 case), corneal endothelial decompensation after cataract operation (4 cases), Mooren's ulcer (3 cases), corneal implant opacities (5 cases), herpes simplex viral leucoma (1 case) and perforation (3 cases), trachoma corneal leucoma (1 case), bacterial (1 case) and fungal (1 case) corneal perforation, chemical trauma (5 cases), and burn (2 cases).

32例角膜植片标本来自我院角膜移植取下的病变组织，其中园锥角膜3例；角膜内皮炎1例；白内障术后角膜内皮失代偿4例；蚕食性角膜溃疡3例；角膜植片混浊5例；单疱病毒性白斑1例和单疱病毒性角膜穿孔3例；砂眼角膜白斑1例；细菌性和真菌性角膜穿孔各1例；角膜化学伤5例和热烧伤2例。

The comparison of the frequency-dependent opacities of pure inertia element absorption peaks and valleys, we account the reason for enhancement or reduction in the Rosseland mean opacity for mixed inertia elements, and the optimal mixed proportion to obtain the maximal mean opacity for inertia element mixture.

通过对比纯惰性元素随光子能量变化的不透明度峰、谷值，分析了造成混合后不透明度增加或降低的原因，同时给出了获得惰性元素混合物平均不透明度为最大时的混合比例。

Of these 62,39 had lymph node enlarged in the mediastinum and hilum,4 had nodular opacities,13 had consolidation,6 had miliary shadow,29 had pleural e...

纵隔肺门淋巴结增大 39例，肿块阴影 4例，渗出实变阴影 13例，粟粒阴影 6例，胸腔积液 2 9例，心包积液 7例，肋骨破坏 2例，骨髓浸润 12例。结论胸部淋巴瘤因其侵犯部位和生长方式的不同，而有多种形式的影像学表现。

All lenses were classified using the lens opacities classification system Ⅲ based on four categories: nuclear color, nuclear opalescence, cortical cataract and posterior subcapsular cataract. ALs were measured 20 times with an IOL Master, 5 times with an IOL Master version 4.0, and 5 and 15 times with an IOL Master version 5.0 and the results were recorded.

IOL Master 5.0版相对于传统IOL Master采用了组合信号分析技术，将多个低信噪比（signal-to-noise ratio，SNR）的单次眼轴测量结果进行叠加组合，使噪音相互抵消，而反映黄斑中央凹位置的信号被放大，从而提高了SNR。

All lenses were classified using the lens opacities classification system Ⅲ based on four categories: nuclear color, nuclear opalescence, cortical cataract and posterior subcapsular cataract.

对89例（156眼）白内障患者测量眼轴长度，术前按照LOCS Ⅲ（the lens opacities classification system-Ⅲ）标准进行白内障分级。

Results The chest radiographs of lung cancer patients presented as basically mass opacities (54.9%),flaky opacities (15.6%),and atelectatic opacities (15.6%).

现将遵义医学院附院 1981年 7月～ 2 0 0 2年 10月 2 5 7例女性肺癌患者的纤维支气管镜检查资料进行回顾性分析，探讨女性

The diagnosis of ILD is established by crackles of the lung bases at auscultation, and high resolution computed tomography of the chest demonstrating diffuse opacities predominating in the bases (ground glass opacities, reticular opacities, honeycombing, and traction bronchiectases).

肺间质纤维化的诊断需根据听诊肺基底部有爆裂音及胸部高分辨CT显示有以基底部为主的弥漫性模糊影（毛玻璃样，网格状，蜂窝状和牵拉性支气管扩张）。

HRCT scans were evaluated prospectively for evidence of the following abnormalities: bronchial wall thickening, bronchiectasis, mucoid impactions, small centrilobular opacities, thick linear opacities, focal hyperlucency, and emphysema.

通过检测下述病理变化指标对HRCT 扫描进行前瞻性研究：支气管壁厚度、支气管扩张、粘液嵌塞、中心小叶致密影、较厚的线状致密影、局部透光过度以及肺气肿。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。