查询词典 detection

As one of the key devices for circuit board testing and chip packaging detection, its resolution performance has become a bottleneck for the development of X-ray detection system.

提出一种新型高分辨率X射线像增强器，它是线路板检测和芯片封装检测装置中的核心器件之一，其极限分辨率制约着X射线检测装置的发展。

Yueqing City-Hong Kong Electronic Equipment Factory, founded in 1993, in the East China Sea coast, Wenzhou International Trade in Hong Kong - Hong Kong Qili, a professional commitment to electronic connectors and connector development, design, production and sales of professional producers , Have many years of production experience, strong technical force, first-class production technology and sophisticated production equipment, advanced detection equipment, and improve the detection means.

乐清市兴港电子器材厂创建于一九九三年，位于东海之滨，温州国际贸易港－七里港，是专业致力于电子接插件及连接器开发、设计、生产、销售的专业生产厂家，具有多年的生产经验，雄厚的技术力量，一流的生产工艺，精良的生产设备，先进的检测仪器及完善的检测手段。

The proposed method applies color- pair zone detection, color-pair edge detection, chrominance maximum statistic and intensive small edge enhancement to input images, and the results are integrated by fuzzy set operators so that the license plates could be extracted accurately.

该方法用图像颜色对区域检测、颜色对边缘检测、色度峰值统计及密集小边缘增强，使用模糊集算子综合它们的结果，精确提取出车牌。

Fully automatic sample feeding of up to 60 samples into a steel combustion tube, high temperature digestion at 900°-1000°C.Oxygen saving, sensor controlled gas supply.Detection of nitrogen after reduction on tungsten by means of a special low-noise thermoconductivity detector.Carbon determination as CO2 and hydrogen determination as H2O with "purge and trap" technique and TCD detection.

通过装有60个样品的全自动进样器，将样品送入不锈钢的燃烧管内，样品在900° C －1000° C 的高温并通过由传感器控制的加氧装置加入纯氧进行氧化，燃烧气体中的氧化氮被钨还原成氮并通过特殊的低噪音的热导池被检测，其后通过分离装置将 CO2和 H2O 进行分离并通过 TCD 检测得出碳和氢的含量。

With the project as a practical example,part of the detection curves and infrared radiation field intensity values obtained from infrared detection in the cross-section are analyzed in the paper.

介绍了红外探水技术的基本原理和布点方法，通过实例分析了分部红外探测得到的红外辐射场强值和绘出的红外探测曲线，得出探测结论，并和实际情况进行验证，说明探水效果良好，为隧道顺利施工提供科学依据。

In the traditional AdaBoost method,the weights are updated based on the weak classifier's overall error rate, this article proposes one kind of the method which unifies the level of difference between the threshold and the feature value of the weak classifier with the weak classifier's overall error rate. Compared to the method which only based on the overall classification error rate to update the weights,this method can achieve higher detection rate while reduces the mistaken-detection rate.

在传统AdaBoost方法中，权重是根据弱分类器的整体错误率来更新的，本文提出了一种将弱分类器的阈值与特征值相差程度和弱分类器的整体错误率相结合来更新样本权重的方法，相比较只根据整体分类错误率来进行权重更新的方法，这种方法可以在降低误检率的同时达到较高的检测率。

The proposed robust road main direction detection method consists of initial main direction extraction based on the direction histogram of structure tensor and precise direction detection on vectorized edge image. Experiment results demonstrate its robustness and precise. The proposed Gibbs-sampling-based method models road network with marked point process and can effectively extract road network with initial configuration. However it is slow and still can not deal with single and isolated road segment. These problems can be solved by the real-time method. And experiments verify that the real-time method is fast during extracting road segment.

提出的稳健道路局部主方向提取算法以结构张量为基础，通过方向直方图确定大致主方向，并通过矢量化边缘进一步计算准确的方向角，实验结果表明具有良好的稳健性和准确性；提出的基于Gibbs采样的交互式道路网提取方法采用标记点过程对道路网进行建模，在给出初始构造项的情况下，能有效的提取出指定道路网；提出的实时交互式道路段提取算法弥补了上一方法无法处理单一直线道路段和计算过程慢的不足，是上一方法的有益补充，实验结果表明算法能快速提取道路段。

Pipe endoscope detection was divided into function and structure detection of drainage pipe.

排水管网的结构稳固和功能保障是城市排水安全的重要保证。

Admitted that the samples used in this study to establish two rapid detection of aflatoxin detection of aflatoxin contamination, the two methods in line with the test results.

称取各种样品用本实验建立的两种黄曲霉毒素快速检测方法检测其中的黄曲霉毒素污染情况，两种方法的检测结果基本相符。

The detection of avionic bus communication devices is an important part of the detection and maintenance of avionic system.

航空总线通讯设备的检测是航空电子系统测试和维护的重要组成部分。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。