查询词典 specificity

The two remains in the 19th Century French Realism art which has a lot of research on currently. However, most of it is about its criticalness and the themes characteristics. This paper tries to find out the specificity in formal structure and color expression mainly by analyzing the structure of some representative artist.

目前对19世纪法国写实主义绘画的研究已经很多，但大都是在研究写实主义的批判性和题材特征领域的，本文主要是从几个具有代表性的画家的画面结构入手，找出该时期作品在画面形式结构和色彩的表现性方面的独特性。

With optimized ELISA method, sera from 443 cases, including 68 patients with acute and 189 with chronic schistosomiasis, and 100 normal human controls, were tested, and the sensitivity, specificity and cross-reaction were also evaluated, respectively.

共检测血清443份(急性血吸虫病患者血清68例，慢性血吸虫病患者180例，正常人100例，肺吸虫感染20例，华支睾吸虫感染48例和钩虫感染者血清27例)，进行敏感性，特异性和交叉反应性分析。

Furthermore, this method had a better specificity without cross-reaction with positive sera to PPV、FMD and PRV.

且操作简单，耗时短，与猪细小病毒、口蹄疫和猪伪狂犬病毒阳性血清不发生交叉反应。

The specificity of the antibody A was good, but a cross-reaction with AFB2,AFG1,AFG2, with an exception of AFM1,was found.

以蛋黄抗体A为材料，研究了抗体的特异性，结果表明：该抗体有较好的特异性。

The double antibody sandwich ELISA system was established for diagnosis of acute and chronic schistosomiasis. We found that the positive detection rates of this method for acute and chronic schistosomiasis achieved 79.4% and 64.4%, and the specificity was 92%. The rates of cross-reaction with paragonimiasis, clonorchiasis, and hockworm infections were 20%, 20.8%, and 14.8%, respectively.

成功建立体系IgG-IgY ELISA，用于检测急性血吸虫病患者血清和慢性血吸虫病患者血清的阳性率分别为79.4%和64.4%，最低灵敏度为9.3ng/ml，检测正常人血清的特异性为92%，与肺吸虫、华支睾吸虫、钩虫患者血清的交叉反应性分别为20%，20.8%，14.8%。

On this basis, sensitivity, specificity, and predictive values were assessed to different cutoff values of the test.

并在此基础上评估不同试验敏感性、特异性和预测值的截断值。

By using Roche kit as standard, the amplification efficiency of different reagents were compared by Roche Light Cycler instrument for establishing real-time PCR reaction system. The primers were designed based on signature sequence of chromosomal DNA fragment and caf 1 gene in plasmid pMT1 of Y.pestis. And sensitivity and specificity assay were done with serial diluted Y. pestis EV76 strain and other bacterias. Then 275 Y.

采用SYBRGreenI随机掺入法，以Roche试剂盒为标准，比较两公司的DNA聚合酶，用鼠疫菌310 0 4建立荧光PCR反应体系；针对鼠疫耶尔森氏菌特异的染色体标识序列和质粒上F1抗原基因设计引物，检测其灵敏度和特异性，以盲测试验进行验证；在此基础上鉴定2 75株鼠疫耶尔森氏菌，并测试该法检测脏器污染模拟标本的灵敏度。

Sensitivity and specificity were compared tumor markers with cytology and cystoscopy.

长期以来，膀胱镜检和尿细胞学检查仍是膀胱癌早期诊断和随访监测的"金标准"。

Third, the prepared McAbs were identified by cytochemistry, specificity and Western-blot.

然后用细胞化学、特异性、Western-blot等方法鉴定制备抗体的免疫反应及特异性。

Based on these results, FCM analysis combined with convetional cytopathology yielded 100% specificity, 94% sensitivity and 100% predictive value of postitive result. There were no false-positive results but 2 false-negative results.

如果FCM DNA定量法及临床细胞诊断法同时测定可使胸水诊断之特殊性为100%，敏感性为94%及100%预估阳性结果，因为无伪阳性结果，但有两例伪阴性出现。

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。