研究人员认为该天体已有132亿年的历史,是由哈勃超深空影像仪器观测到的。
The object is thought to be 13.2 billion years old and was seen by the Hubble Ultra Deep Field instrument.
结论:B超对隐睾的位置、大小、内部回声的诊断确切,而且超声检查无损伤、无痛苦、简便、经济、可重复,可作为隐睾症的首选影像学检查方法。
Conclusions: For cryptorchism, B-ultrasonography is a simple, safe and effective, and repeatable diagnostic method, may be the image method of first choice.
目前,无症状肾癌的诊断主要依赖于影像学检查,尤其B超、CT等有助于提高检出率。
In recent years, the diagnosis of asymptomatic renal carcinoma depends mainly on imaging methods, particularly Bultrasonography and ct which help to increase detection rate.
一开始,一个大电视上出现一些影像,忽然一个大震动把我和王志超当场震倒在地。
First, a large number of images to appear on television, suddenly a big shock to me and Wang Zhichao was knocked back by.
作为影像作品导演,乔军超有着丰富的底层经验,这让他在他所热衷的小人物题材中有着格外的热情与驾驭力。
As a director of image works, Qiao Junchao has rich experience of the bottom of society, which provides him enthusiasm and controlling force in subjects of common people he likes.
对于TA-超顺磁性氧化铁标记的细胞,磁共振影像和弛豫时间的测量发现,信号强度减弱50%-90%,而T2弛豫增加40倍。
For TA-SPIO-labeled cells, MR images and relaxometry findings showed a 50%-90% decrease in signal intensity and a more than 40-fold increase in T2s.
方法对各类前房角异物34例应用前房角镜、影像学及B超检查,明确诊断后,采用显微镜下手术取出。
Methods Examine the 34 patients with ultrasonic B and the mirror for anterior chamber angle, then extractive the foreign body in the anterior chamber angle under the eye speculum.
超顺磁性三氧化二铁纳米颗粒(SPIONs)已被广泛应用于磁共振影像(MRI),但是它们的快速吞噬作用使它们的应用达不到理想状态。
Superparamagnetic iron oxide nanoparticles (SPIONs) are commonly used in magnetic resonance imaging (MRI), but their fast phagocytosis makes them less than ideal for this application.
方法:报道5例经手术证实的主动脉假性动脉瘤的影像所见,MRI检查4例,彩超检查3例,CT检查2例和主动脉造影1例。
Methods: in the 5 cases of aortic pseudoaneurysm proved by surgery and histology, 4 were examined by MRI, 3 by Color Doppler Ultrasound, 2 by CT, 1 by abdominal aortography.
目的探讨肝癌的彩色超声(彩超)、CT增强两种影像方法的特征。
Objective Through analysis imaging of liver cancer with CDFI and ct enhanced scan, study imaging characteristic of liver cancer with the two methods.
报道14例急性局灶性细菌性肾炎的影像学表现,其中B超检查14例,静脉尿路造影(IVU)检查10例,CT检查9例。
The imaging manifestations of 14 cases with acute focal bacterial nephritis were reported. All of which were performed with B-ultrasound. 10 of which with IVU and 9 with CT.
目的:通过2 1例B超、X线、CT影像学检查探讨对肾脏恶性肿瘤的诊断敏感性的价值。
Purpose:21 Cases were compared with B-mode ultrasonography, X-ray and CT to discuss the value of sensitivity of renal malignant tumors diagnosis.
做超声影像(四维彩超)为什么大家都选择台州东方?
Do the four-dimensional color Doppler ultrasound why everybody chooses Taizhou Oriental?
为了减小配准误差对盲超分辨率重建的影响,提出了一种影像配准和盲超分辨率重建联合处理的模型与方法。
In this paper, a new joint Maximum a Posterior (MAP) formulation was proposed to integrate image registration into blind image Super-Resolution (SR) reconstruction to reduce image registration errors.
研究表明,超小比例尺彩红外高空摄影像片的应用有着广阔的前景。
Results show that this kind of photography could find a wide prospect in the application to resources inventory.
影像超分辨率重建是通过对多幅具有互补信息的低分辨率影像的处理,重构一幅高分辨率影像的技术。
Super resolution (SR) image reconstruction is a technique to recover a high resolution image from several low resolution images using the non-redundant information among them.
方法对2006年4月至2010年3月应用彩超进行产前检查的2967例12 ~40周孕期的超声影像与临床资料进行回顾性分析。
Methods the present paper retrospectively analyzed the color ultrasonography datas of 2967 cases in prenatal diagnosis between 12 and 40 weeks' gestation from Apr 2006 to Mar 2010.
方法对2006年4月至2010年3月应用彩超进行产前检查的2967例12 ~40周孕期的超声影像与临床资料进行回顾性分析。
Methods the present paper retrospectively analyzed the color ultrasonography datas of 2967 cases in prenatal diagnosis between 12 and 40 weeks' gestation from Apr 2006 to Mar 2010.
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