查询词典 diagnostic

You're scheduled to be decommissioned at the end of this diagnostic.

在这个诊断之后，你会被销毁

The hope is that this can be used as a diagnostic tool.

人们希望，这可以作为一种诊断工具。

Materials and Methods:236 pathology-confirmed breast lesions(155 malignanty,81 benignancy) and 221 disease-free contralateral breast tissues were examined using EPI-DWIb values=0,1000 s/mm~2TR/TE=8400ms/93.8ms; FOV=30×30cm;matrix=128×128;ASSET=2,slice thickness=4mm.DCE-MR imaging was also performed for accurate location of the lesion using VIBRANT sequence.The mean ADC values of malignant and benign lesions and the disease-flee contralateral breast tissues were calculated from the ADC map for each patient.One-way analysis of variance was applied to compare the mean ADCs of malignant lesions with benign lesions and disease-flee contralateral breast tissues.The threshold ADC value for malignant lesion was determined using a receiver operating characteristic(ROC curve analysis.Each lesion was classified into two major types:mass and non-mass lesion.The diagnostic performance of DWI was compared in breast mass and non-mass lesions.Results:155 malignant and 81 benign lesions were confirmed in 236 lesions.

材料与方法：搜集术前行乳腺MR检查并经穿刺或手术病理证实的236例乳腺病变，以对侧正常乳腺腺体作为正常对照，采用横轴位的平面回波-扩散加权成像序列，TR=8400ms，TE=93.8ms，层厚=4mm，激励次数=2：视野=30×30cm，矩阵=128×128，ASSET=2，b值=0和1000s/mm~2；参考动态增强图像准确定位，测量病变区和对侧正常乳腺腺体的ADC值，应用t检验比较良、恶性病变及正常腺体ADC值的差异，采用接收者工作特征曲线(receiver operating characteristic curve，ROC)确定良恶性病变的ADC界值；根据BI-RADS MRI将乳腺病变按照形态学表现分为肿块性病变和非肿块性病变两组，比较ADC值在肿块和非肿块性病变中定性诊断的效能。

CEUS could reflect the changes of hepatic haemodynamics and improve the diagnostic performance in FLLs for discrimination between benignity and malignancy.

超声造影能反映组织血流动力学的改变，对肝脏良恶性病变的诊断及鉴别诊断具有重要的临床应用价值。

Objective To discuss the diagnostic value of brain CT in cerebral beriberi and analyze the clinical characteristic of it.

目的：探讨头颅CT对脑型脚气病的诊断价值，分析脑型脚气病的临床特点。

objective to study the characteristics of the transthoracic echocardiography of the bicuspid aortic valve and the diagnostic value.

目的：探讨先天性二叶式主动脉瓣畸形的超声心动图表现及各年龄段瓣膜病变程度。

objective to discuss the diagnostic value of ultrasonography to the diseases of common bile duct.

目的：探讨超声检查对胆总管疾病的诊断价值。

Objective To investigate the diagnostic value of endoscopic retrograde cholangiopancreatography in the disease of biliary tract and pancreas.

目的 通过逆行胰胆管造影诊断和治疗胆胰疾患，评价ERCP的临床应用价值。

Based on a bilinear transformation in multidimensional spaces, a neural-network based nonlinear analog fault diagnostic system for actual circuits is proposed.

本文提出了一种基于电路双线性函数在多维空间的变换与神经网络相结合的非线性模拟电路故障诊断新方法。

Our goal is being the leader in the field of clinical and biochemical diagnostic.

我们致力于将国外的成熟技术和高端产品推广给高端的服务对象。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。