查询词典 detection device

Compared with traditional invasion detection system has a lot of advantages to invade the detection system distributed: Distributed IDS is that a lot of measures the land to different data sources, adopts different measuring algorithms, measure together, cooperate and deal with, has improved the accuracy measured ; But distributed IDS can be used in the extensive network environment; Distributed IDS may use the special package to be punish and audit datum safely, help the system to be produced and invade the rule of measuring and produce and unusually measure models ; Distributed IDS analyses the behaviors of a lot of control points in coordination, may measure out and attack distributed in coordination ; The measuring of distributed IDS right a certain control point can be regarded as the early warning of other check points .

分布式入侵检测系统跟传统的入侵检测系统相比有很多优点：分布式IDS是多个检测域针对不同的数据来源，采用不同的检测算法，共同检测，协作处理，提高了检测的准确性；分布式IDS却可以用于大规模的网络环境；分布式IDS可以使用专门的组件处理安全审计数据，帮助系统生成入侵检测规则和生成异常检测模型；分布式IDS协同分析多个监控点的行为，就可能检测出分布式协同攻击；分布式IDS对某个监控点的检测可以作为对其他检测点的预警。

EMD has been applied in earthquake, water wave and mechanical fault detection with good results, but no much report about its application in R wave detection is found.

虽然在地震、水波和故障检测领域得到了良好的应用，但在R波检测方面的应用还极少见诸报道。

The Snort is a typical Net Intrusion Detection System, and some of design principle and characteristics of which is the base of most popular mercantile Intrusion Detection System.

Snort系统是一个典型的网络入侵检测系统，其若干设计原理和实现特点，是目前多数商用入侵检测系统的研发基石。

The most studies on ultrasonic nondestructive testing detection laid particular were qualitative, so the authors put forward a quantitative detection method of adhesive bond quality between metallic and nonmetallic components based on the neural networks.

根据超声无损检测中偏重于定性研究的现状，提出一种基于神经网络的金属与非金属材料粘接质量的定量检测方法。

The results showed that the virus isolation and identification could generate considerably reliable results but the procedure was complicated and costed long time; microtomy fluorescent antibody detection was fast, but the specificity was low and needed to exclude the false positive from the results. Sandwich ELISA detection combined the merits of the former two methods, but it generated the false negative results when the samples were in bad preservation. Compared with the others, RT-PCR was fast, high sensitive and especially useful for detecting the CSFV directly from the samples. The specificity could be raised by using the nested-PCR to detect the CSFV from the simples, especially when the simples were in bad preservation.

结果显示，病毒分离鉴定法准确性较高，诊断比较容易，但存在试验步骤繁琐，所需时间长的缺点；荧光抗体检测法所需时间较短，但需要经验比较丰富人员来判定结果，且存在假阳性结果，特异性比较差；RT-PCR检测法具有快速、敏感等优点，特别是样品保存不理想时更有价值，利用套式PCR可以提高检测的特异性；夹心ELISA检测法具有快速、敏感等优点，但在样品保存不理想时会出现假阴性结果。

To study the application of image fusion technology in minefield detection has important meaning in effective mine detection.

因此，研究图像融合技术在雷场探测中的应用对实现雷场中地雷目标的有效探测具有重要意义。

The traditional detection and monocular detection have some disadvantages, such as low accuracy and low robust.

传统的检测方法与单目视觉检测都存在检测精度不高，鲁棒性不够等问题。

The joint detection technology is one kind of multi-user detection.

联合检测技术是移动通信中多用户检测技术的一种。

This paper works over intrusion detection system, and study a network intrusion detection system nam...

通过实验比较了各算法的时空性能，证实了改进的算法在时间性能上的优势。

Recently various new reagent s and detection methods were used to the photometric detection of niobium.

近年来各种新试剂、新方法的不断涌现，使铌的光度分析有了新的进展。

You'll be in trouble it you don't watch out .

如果你不注意，你会有麻烦的。

Shaped like a biconvex lens.Of, relating to, or having the form of a hyperbola.

双曲线的属于双曲线的，与之有关的，或有双曲线形状的