operating characteristic的例句大全

A computer program for receiver operating characteristic curve analysis and diagnostic cut-off choice

ROC曲线分析及诊断分界点确定程序

The simulation results of receiver operating characteristic curve explain that the algorithm has very good detection performance.

由仿真结果给出的接收机工作特性曲线阐明了算法具有很好的检测性能。

Evaluation of plasm endothelin-1 and magnesium in diabetic retinopathy using receiver operating characteristic curve

受试者工作特征评价血浆内皮素与血镁在糖尿病视网膜病变中的应用价值

Receiver operating characteristic curve evaluation on computed radiography: an experimental study

计算机X线摄影的观察者操作特性曲线测试探讨

Evaluation of ultrasonography in diagnosing appendicitis by receiver operating characteristic analysis

ROC分析法评价阑尾炎超声诊断的价值

Assessment of Diagnostic Result for Medical Image by Receiver Operating Characteristic and Forced Choice

医学图像诊断效果评估的ROC和强迫选择方法

The diagnostic performance was estimated by relative operating characteristic ( ROC) analysis.

试验的诊断性能用相对操作特征（ROC）分析法估测之。

Then linear discriminant analysis is used to classify nodules into malignant and benign ones, the discriminant scores are analyzed using Receiver Operating Characteristic Curves ( ROC) method.

我们用线性判别分析方法进行分类，用敏感性-特异性曲线（Receiver Operating Characteristic Curves：ROC）评估分类器性能。

Receiver operating characteristic ( ROC) curve was used for analyzing results and selecting cut off values.

根据受试者工作特征曲线（ROC）分析结果并选定阳性参考值。

The scales of performance was evaluated with receiver operating characteristic analysis.

观察者积分用受试者操作特性（ROC）曲线分析来衡量。

Time parameter is an important index which can reflect relays' operating characteristic and reliability.

继电器的时间参数是反映其工作特性及可靠性的一项重要指标。

Application of Receiver Operating Characteristic Curve in Assessment of Indicators for Lead Poisoning

ROC曲线在评价铅中毒指标中的应用

This paper does some theoretical and numerical simulation research about flow field and lagging angle of combined valve, input power of the pump. At last, the operating characteristic of combined valve under gas-liquid two-phase condition is presented.

本文以该泵用组合阀为研究对象，分别从阀内流场、阀滞后角、泵输入功率等方面进行理论分析及数值模拟研究，初步掌握了该组合阀在气液两相工况下的工作特性。

Receiver operating characteristic analysis showed that RIR was the best parameter.

ROC曲线分析结果显示RIR是最好的流速指标。

Receiver operating characteristic curve

接受者操作特征曲线

Receiver operating characteristic curves were used to compare test performance.

受试者工作特征曲线用来比较试验结果.

Through field survey, the paper generalized the operating characteristic of traffic flow at off-ramp terminal weaving section.

在调查的基础上，论文概括了高架道路下匝道地面交织区内交通流的运行特征。

The Adaptive Self-tuning algorithm based on Simulation technology, while working to ensure that the database to collect data buffer operating characteristic data, to develop and implement optimization.

基于模拟仿真技术的自适应优化算法，在保证数据库正常工作的同时，收集数据缓冲区工作特征数据，制定并实施优化方案。

The models including FPG, A1C, and both were compared using the area under the receiver operating characteristic ( AUROC) curves.

研究形式包括FPG和A1C，二者用受试者工作特征（AUROC）曲线下面积来进行比较。

By receiver operating characteristic ( ROC) curve, BNP cutoff value of 12.75pg/ml had a sensitivity of 95.3%, a specificity of 80%, an accuracy of 87.8% for diagnosis in LVDD.

与正常对照组比较，当血浆BNP取值为12.75pg/ml时，诊断LVDD的敏感性为95.3%、特异性为80%、准确性为87.8%。