查询词典 detection

The results showed that the RT-LAMP method developed in this experiment with a 0.1 pg detection limit of CIV RNA, was more sensitive than RT-PCR method and of high specificity, which could be easily adapted for detection of CIV.

结果表明：所建立的反应体系在恒温水浴锅中作用45 min即可得到其特有的阶梯状条带，而且对犬细小病毒、犬瘟病毒和犬副流感病毒的扩增结果均为阴性。

Tests show that based on the UHF detection system has good effects of on-site detection

试验表明该基于UHF的检测系统具有较好的现场测量效果

Then we sharpen the images with Laplace operator. In the course of edge detection, we detect images' edge by using Roberts operator, Sobel operator, Robinson operator, LoG operator and Canny operator, and compare the results of images' edge. The result shows, Canny edge detection operator precede other operators obviously.

在对图像进行边缘检测时，对经过预处理过的人脸图像分别用Roberts边缘算子、Sobel边缘算子、Robinson边缘算、LoG边缘算子、Canny边缘算子进行边缘检测，然后，对边缘检测算子进行了研究改进，并对检测结果进行了讨论比较，结果表明，Canny边缘算子的检测结果明显优于其它几个算子。

Battery manufacturers also can be used as a battery factory on the performance of the detection equipment.

还可以作为电池厂家对出厂的电池进行性能检测的检测设备。

This thesis is mainly concerned with problems of weak signal detection based on chaos and chaotic A/D converter.

本文主要研究了基于混沌的弱信号检测和混沌A/D转换器两个问题。

The current study presents a new clinical technology to detect the stability of dental implant precissively by using natural frequency detection methodology. The study also designs and sets up a compact dental implant stability detector for verifying the theoretical prediction and its usefulness.

本研究利用自然频率检测法设计稳固度检测仪，并配合理论模拟与实际临床需求，加以修正改良，期能得到更精准、更敏锐的稳固度检测值，以便对植体临床手术提供最佳辅助诊断工具。

Due to the fact that the estimated a priori symbol probability can reach its real value with high probability as iteration increases, the new MMSE SIC detection algorithm can make a good tradeoff between complexity and performance.

在MIMO Turbo接收机中，随着迭代次数的增加，发射符号的先验概率的估计会越来越接近真实值。

Yawning detection algorithm of lip locating and mouth shape analysis based on AAM is presented.

3提出了基于AAM的嘴唇定位和嘴形分析的打哈欠疲劳检测方法。

Today, ABI is the most effective, accurate and practical method for PAD detection.

目前，ABI是最有效、最准确和最可行的PAD检出方法。

And it has been used for reference meaning of the computer detection on aeromagnetic abnormity.

这一思想对研究航磁异常计算机检测有一定的借鉴意义。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。