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- high signal area 高信号区
- Most of them was low or equal signal on T1WI,high signal on T2WI. T1WI上多呈低、等信号,T2WI多呈高信号,增强后明显强化。
- A T/H stage is added in the front for high signal bandwidth. 电路的最前端加入了采样保持单元来提高电路的带宽。
- There is also an ovoid surrounded area of high signal within the upper pons/mid brain on the left ventrally.It has the appearance of a focal area of gliosis/cavitation. 在中部左边,上部脑桥/中脑内有一个卵形强信号环绕区,呈神经胶质过多症/气穴焦点区。
- High signal reflectivity area supra scleral flap was found in 12 of 45 (26.7%) successful blobs, in contrast, it was found in 14 of 24 (58.3%) failed blobs (P<0.01). 在功能性滤过泡中12/45(26.;7%25)眼有巩膜瓣上高反射区存在,而在非功能性滤过泡中有14/24(58
- Hemangioma showed slightly low signal on T 1WI and high signal on T 2WI. 血管瘤T1WI呈略低信号 ,T2 WI呈高信号 ;
- When a No.3 Or Higher Signal is Issued. 当3号风球发出后。
- ADC and rADC value at the core and peripheral area were analyzed. Results: In the experimental group,the abnormal high signal intensity on ADC map firstly appeared in the basal ganglia at 0.5 h. 结果:实验组0.;5h基底节首先出现高信号;ADC图异常信号中心区ADC值下降至(4
- It is designed to provide much lower intermodulation when used in a high AM Broadcast signal areas. 它被设计提供更低的相互调制当使用在上流上午广播信号区域。
- Four cases examined with MRI showed high signal in T1WI and T2WI in the area of right adrenal. Conclusion CT and MRI scan are very useful in the diagnosis of the adrenal myelolipoma. 4例MRI检查示右侧肾上腺区肿块T1WI、T2WI均呈高信号,结论:CT及MRI在诊断肾上腺髓质脂肪瘤中具有重要价值。
- In nuclear magnetic resonance video in, centrum pine pledges bone is loud signal area to show Bai Ying, the coriaceous bone all round is shadow of darkly of low signal area. 在核磁共振影像中,椎体松质骨为高信号区呈白影,周围的皮质骨为低信号区呈黑影。
- MRI showed hyper-intensity signal area in left temporo-occipital area and discrete smaller foci of hyper-intensities in both hemispheres consistent with multiple infarction. 核磁共振摄影显示一左边颞枕部脑部梗塞。
- Going even lower, there is a more subtle, scattered, and more medially distributed region of abnormally high signal. 在向更低的平面,可以看到异常高信号散落分布在一些细小区域。
- The infarct also has high signal on the T2-weighted images. This slice also demonstrates the ribbon-like geometry of the lesion. 在T2加权像上,梗塞灶也呈高信号。此层面损害区域同样呈带状。
- The characteristic radiological finding is either rarefaction on CT image, or diffuse patchy, high signals around the periventricular area on T2-weighted MRI. 其大脑白质的变化,在电脑断层扫描上呈现强度减弱,而在MRI上,可见侧脑室旁有斑块状或弥漫状强度增高的现象。
- Acutely (within hours of the ictus), the T1-weighted images usually demonstrate abnormally low signal; the T2-weighted images abnormally high signal. 急性期(发病数小时内),T1加权像显示异常低信号;T2加权像显示异常高信号。
- State of the art fiber optic components deliver high signal to noise ratio and long-term stability. 光缆联接的光路保证了系统的柔和性以及高信噪比和长时间工作稳定性。
- Lipomas in 2 cases showed high signal intensity on T1WI and attenuated to intermediate signal intensity on T2WI. 脂肪瘤2例,T1加权示高信号,T2加权衰减为中等信号;
- High signal with inhomogeneous and unclear border on T 2WI was found in 12 cases, with clear border in 4 cases. T2加权呈高信号,不均且边缘模糊12例,边缘清楚4例。
- Lung cancer showed high signal intensity on T2 WI and was strongly enhanced by Gd-DTPA on T1 WI. 13个恶性结节在MRIT2,加权像(T2-Weightedimage,T2WI)上表现为高信号,且Gd-DTPAT1WI呈显著增强(2个)。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries