查询词典 specificity

Additionally,this study developed three species-spcific real-time fluorescence quantitative PCR-based assays for rapidly, specificity, sensitivity,detecting Brucella abortus, Brucella melitensis, Brucella suis.

在建立布鲁氏菌属荧光定量PCR检测方法的基础上，根据布鲁氏菌基因组多拷贝插入元件IS711及其下游多态位点，设计了检测牛、羊、猪种布鲁氏菌的引物和牛、羊、猪种特异性荧光探针，优化了牛、羊、猪种布鲁氏菌荧光定量PCR反应体系和条件，建立了牛、羊、猪种布鲁氏菌荧光定量PCR检测方法，组装了牛、羊、猪种布鲁氏菌检测试剂盒，该方法能特异检测上述3个种的布鲁氏菌。

We have to take into account store and division layout ,customer flow, products specificity, seasonal and promotion factors .

我们必须考虑到店和处的排面，客流，商品的特性，季节性和促销因素。

This method had better specificity,fine precision and hgih accuracy rating.

结论该方法专属性强、精密度好、测定结果准确度高。

By using the above established ELISA,we Examined 35 cases of HSV-1 infected serum and 43 cases of negative serum.The results showed 91.4%of sensitivity,97.6%of specificity,97.0%of positive predictive value,93.3%negative predictive value,accuracy rating 94.5%.

以上述条件建立的ELISA对35份HSV-1感染的阳性血清和43份阴性血清进行检测，其敏感度为91.4%；特异度为97.6%；阳性预测值为96.9%；阴性预测值为93.3%；准确度为94.8%。

The lack of specificity of taste nerve fibers has led to the proposal of an afferent code for taste quality.

味觉神经纤维的特征缺失导致了为味觉性质进行传入编码的提议。

The sensitivity and specificity of the AutoSet in diagnosing sleep apnea were 94% and 80% for AHI≥5/hour, 92% and 85% for AHI≥10/hour, 91% and 92% for AHI ≥15/hour, 91% and 91% for AHI ≥20/hour.

如以AHI≥5、10、15、20次/小时为调查诊断标准，AntoSet 调查诊断 SAS的敏感性分别为94%、92%、91%、91%，特异性分别为80%、85%、92%、91%。

The snag with most local anaesthetics is their lack of specificity.

大多数局部麻醉剂的问题是，它们的作用没有针对性。

Single mucin or either two mucins were sensitive and specific in the diagnosis of gastric cancer. For single mucin detection, MUC1 was the most sensitive and specific, with a sensibility of 81.5% and a specificity of 75.8%, respectively. Mucins in combination (at least 2 positive) had a sensibility of 96.0% and a specificity of 82.9%, respectively.

各单一黏蛋白以及黏蛋白两两之间联合用于胃癌诊断的敏感性及特异性均较高，其中单一黏蛋白中， MUC1的的敏感性和特异性最好，分别达到81.5%、75.8%，联合诊断(3种黏蛋白中至少2种阳性)的敏感性和特异性达到96.0%、82.9%。

It is to use a high degree of specificity of the antibody immune response and chromatography analysis technology, marked by colloidal gold β-HCG and mouse monoclonal antibody IgG and fixed in the nitro-cellulose membrane of the anti-α-HCG and sheep anti-mouse antibody IgG Antibody, the specificity of detection in urine HCG.

是利用高度特异性的抗原抗体反应及免疫层析分析技术，通过胶体金标记的β-HCG单克隆抗体和鼠IgG以及固定于硝基纤维素膜上的抗α-HCG抗体及羊抗鼠IgG抗体，特异性的检测尿液中HCG。

In this invention, materials are five rare stones die qiao, drum stick, tassel, iron sheet and gold hair pin. The method is Chinese medicinal plant gDNA sequence specificity tiny array chip preparation method (its patent application number is 03132205.0). Specificity probe is got after sieving.

本发明是以五种名贵石斛即迭鞘、鼓槌、流苏、铁皮、金钗为材料，以我们创立的&中药材gDNA序列特异性微阵列芯片制备方法&(专利申请号：03132205.0)筛选获得的特异性探针，用这些特异性探针制备成微阵列进行名贵中药材石斛不同品种的鉴别。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。