查询词典 specificity

The sensitivity reduced when AFA, anti-CCP antibody and RF detected simultaneously whearas the specificity and positive prognosticative value increased.

AFA、抗CCP抗体、RF联合检测的敏感性降低，特异性、阳性预测值较单独检测明显升高(P＜0.05)。

The sensitivity and specificity of the model of proliferative phase were 94.3% and 97.1%, respectively.

增生期所建的诊断模型敏感性和特异性分别为94.3%和97.1%。

This paper summarizes the research in elucidating the structure of acid invertase genes and proteins, regulation of gene expression by organ and developmental specificity, sugar, wounding, pathogen infection, stress and hormones, and regulation of enzyme activity by proteinous inhibitors.

本文综述了植物酸性转化酶基因及其蛋白结构、基因表达的器官和发育特异性以及糖、受伤、病原、胁迫和激素对基因表达的调节和蛋白抑制因子对酶活性的影响，并讨论了当前在该研究领域存在的问题。

Methods: MUC1/Y extracellular domain was used as a target molecule to biopan Ph. D. 12 phage randem peptide library. Two protocols using affinity gel and cell culture plates respectively were carried out. Positive phage clones were identified by ELISA. ssDNA sequencing was done on 16 positive phage clones to get the amino acid sequences of MUC1/Y-binding peptides. Immunohistochemistry was done to show the capacity and specificity of positive phage clones to bind the tumor cell lines.

以MUC1/Y黏蛋白的胞外段蛋白(MUC1/Yex)为靶分子，用凝胶亲和法和酶联板法分别筛选十二肽噬菌体随机肽库，ELISA鉴定阳性克隆，DNA序列测定后确定MUC1/Yex结合肽的氨基酸序列；免疫组化鉴定阳性噬菌体克隆与正常及肿瘤细胞的结合能力及特异性。

Methods: Collect the English and Chinese investigation literature for pancreatic gland primarily occupation which were published and cited by MEDLINE and the core Chinese academic journals, with pathologic diagnosis. We collected 21 piece of writing, and reconsolidate these literatures, calculate the sensitivity, specificity, degree of accuracy, positive predictive value and negative predictive value, and 95% confidence interval.

收集自1994年以来PET应用公开发表的能被MEDLINE引用或中国科技核心期刊的中英文胰腺原发占位研究文献，要求这些研究文献需有病理诊断结果，共收集到21篇，将文献重新合并，按国内、国外以及总体合并计算其灵敏度、特异度、准确度、阳性预测值和阴性预测值，并计算其95%可信区间。

Develop a software for image registration of the functional SPECT/PET information to anatomical CT images, thereby, used in the diagnosis of rectocolonic tumor and increased their sensitivity and specificity.

开发图像融合的通用软件，将SPECT、PET功能图像与显示细微结构的CT图像融合，用于结直肠等肿瘤的诊断，以提高了肿瘤诊断的敏感性和特异性。

In human abdominal fusion improve the imaging quality, increase the sensitivity and specificity of rectocolonic and pancreatic space occupying lesions, it has practical value for differential diagnosis.

初步实现腹部器官SPECT、PET与CT图像融合技术，将功能图像和组织图像有机统一。

During the development of risk assessment scale in Taiwan, it was always found that the ROC seemingly is the mean of sensitivity and specificity, while using 2 by 2 table of "guess yes or not" and "reoffense or not". In this study, it was verified the previous notion through algebra.

从发展本土化的婚姻危险评估表及性侵害加害人静态表中发现ROC曲线值在预测2×2表（即是猜测会否再犯及实际是否再犯之表）上似乎是敏感及特之平均值，经由本研究以公式及图形之验证，发现确如上述。

It has an advantage of simple operation,testing quickly,high sensitivity and specificity.It is a revolutional progress for laboratory diagnosis.

蛋白指纹图谱技术是近5年发展起来的实验室诊断新技术，它具有操作较简便、多样本检测、检测快速、灵敏性和特异性高等优点，是实验室诊断技术革命性的进展。

As a new thrombolytics, SAK is payed close attention because of high specificity、little bad role of thrombolysis.

作为新一代溶栓剂，SAK以其专一性高，出血副作用小的特点受到人们的广泛关注。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。