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The coronal T1WI image was superior to coronal T2WI and gradient echo images in demonstrating the mandibular nerve. 冠状面T1WI图像对下颌神经的显示优于冠状面T2WI及梯度回波序列图像。
10 weeks after transplantation, the hypo-intense signals and mixed signals were also found on T2 weighted and T2* gradient echo imaging. 移植后10周,在T2和T2梯度回波仍可观察到移植区的低信号,同时移植区有混杂信号。
gradient echo imaging 梯度回波成像
The length of spinal cord edema, presence/absence of intramedullary hemorrhage, and length of intramedullary hemorrhage were measured on T2-weighted and gradient echo MR images. 在T2加权相和梯度回波相上测量脊髓水肿的长度，是否有髓内出血以及随那出血的长度。
Analysis of Gradient Recalled Echo Imaging Techniques 梯度回波成象技术分析
Following SE T 1WI and turbo SE T 2WI of transversal section, enhanced dynamic scans with gradient echo sequence and central K space acquisition without breath holding were performed at seven contiguous sections and eight phases. 轴位常规自旋回波T1加权成像及快速自旋回波T2加权成像后，采用平静呼吸状态下梯度回波K空间中心部分采集技术、7个连续层面8个时相动态增强扫描。
Ultrasonic pulsed echo imaging system 超音波回音影像系统
MR quantitative measurement of relative blood volume in patients with meningioma: comparison of gradient echo and echo planar imaging sequences 脑膜瘤相对血流量MR定量检测:梯度回波与平面回波序列法的比较
In the end, a group of spin echo images(T1 weighted and T2 weighted) produced by the 0.2T MRI are given to demonstrate the satisfactory shimming performance of this active shimming system. 2T开放式永磁型医用核磁共振成像仪所研制的有源匀场系统的基本结构、工作原理和匀场方法,并在最后给出了该MRI通过自旋回波成像方式产生的一组影像(T1加权和T2加权)以展示该系统良好的匀场性能。
The Value of Gradient Echo T_2WI Sequence in Detecting Cerebral Angioma MRI梯度回波T_2加权序列对脑内海绵状血管瘤的诊断价值
Her performance was cheered to the echo. 她的表演获得长时间的喝采。
The bird-song is the echo of the morning light back from the earth. 鸟的歌声是曙光从大地反响过去的回声。
His words aroused no echo in their hearts. 他的话未能在他们心中引起共鸣。
The Value of Low Fild Intensity MR Gradient Echo and Fat Inhibition Image Formation in the Diagnosis of the Injury of Knee 低场强磁共振梯度回波和脂肪抑制成像在膝关节外伤中的诊断价值
Shoal Identification Based on Echo Image of Fish Body 基于鱼体回声图像的鱼类识别算法
It prevents the other end from hearing an echo of themselves. 该功能可以防止远端听到他们的回声。
The daily echo have a readership of over ten millions. 《每日回声报》拥有读者逾一千万人。
Her softening voice chimed in beautifully with the echo of the music. 她柔和的嗓音与乐曲的回声美妙地融为一体。
The young man is only an echo of his mother's opinions. 那个年轻人只不过是他母亲意见的附和者。
The Daily Echo has a readership of over ten million. 《每日回声报》拥有读者逾一千万人。