The characteristics extraction and analysis of radar intra-pulse mixed-signal is an important task in ECM.
雷达脉内混合信号的特征提取和分析是电子对抗领域的重要研究课题之一。
The seismic precursor abnormal information extraction of tilt solid tide usually based on the distortion, tendency, elevation, fall, break and so on characteristics of solid tide.
地倾斜固体潮分析中根据固体潮汐的畸变、趋势、上升、下降、转折等变化特征，提取地震前兆异常信息。
This paper presented a new feature extraction according to the characteristics of display value of digital meters.
根据数字仪表字符的特点，提出一种新的特征提取方法。
According to the characteristics of the underwater image, the bottom layer can be divided into four steps: image denoising, image enhancement, edge detection and edge extraction.
根据水下图像的特点，其底层处理过程分为：图像去噪，图像增强，边缘检测，和边缘提取。
Extraction toxicity is an important identification indicator of hazardous waste toxicity characteristics.
浸出毒性是危险废物毒性特性鉴别的重要指标。
Non-negative matrix factorization has non-negative and local characteristics, and it is a new feature extraction method.
非负矩阵分解具有非负性和局部性的特点，是一种新型的特征提取方法。
Defect feature extraction and selection techniques were studied regarding the characteristics of X-ray detection images of carbon product.
针对炭素制品X射线检测图像的特点，对缺陷特征提取与选择技术进行了研究。
Based on analyzing the characteristics of Nontoxic Process for Extraction Gold, a fuzzy-neural network control algorithm is prevailed.
文中在分析了无毒提金工艺过程特性的基础上，提出了模糊神经网络控制的算法。
This paper has described fundamental principle, procedure, characteristics about supercritical fluid extraction (SCFE) and reviewed the application of SCFE in Tobacco.
本文介绍了超临界流体萃取的基本原理、过程、特点及其在烟草工业上的应用。
The extraction of acoustic characteristics of ocean sediment has great importance to civil and military activities.
海底沉积层声学特性提取在军事和民用上都具有重要意义。
It is practical significant to improve oil extraction efficiency by selecting suitable pretreatment and the squeezing process according to rapeseed inherent characteristics.
根据油菜籽的这些固有特性，选择适宜的预处理方法和压榨工艺对改善油脂的提取效率具有实际意义。
The characteristics and applications of complexation extraction process, duel solvent extraction process, membrane extraction process and extraction displacement process are discussed.
综述了有机废水的络合萃取、双溶剂萃取、膜萃取和萃取置换等工艺过程的特点及应用。
The issue involves two aspects: the extraction of characteristics, and the measurement of the distance between two characteristics vectors, i. e. the problem of characteristic match.
这就涉及两个方面问题，一、如何提取特征，二、特征向量间距离如何测量，也就是特征如何匹配的问题。
Moreover, sometimes the extraction of the user's behavior data can't reflect the real characteristics of the user operation, too.
另外，系统提取的用户行为特征有时候也不能正确地反映用户的实际行为特征。
In this paper, according the characteristics of urban road in high-resolution remote images, a new semiautomatic extraction road approach is proposed based on the analysis of various existent ones.
论文在分析现有的各种提取方法的基础上，结合城市道路在高分辨率遥感影像上的特点，提出一种半自动的道路提取法。
The principles, characteristics and applications of solid phase extraction, solid phase microextraction and supercritical fluid extraction are discussed.
阐明固相萃取、固相微萃取和超临界流体萃取的原理、特点和应用。
This paper presents a new license plate extraction method based on fuzzy set by employing color characteristics and texture characteristics of the license plate.
利用了车牌的颜色特征与纹理特征，提出一种新的基于模糊集的车牌提取方法。
Analyzed and disposed the fracture failure on torque extraction transmissive axle for power supply vehicle, pointed out some characteristics of design and application on transmissive axle.
通过介绍一起电源车驻车取力发电用传动轴断裂故障的分析与处理过程，指出了发电用传动轴设计、使用方面的一些特点。
In order to study metal transfer characteristics during dual bypass GMAW (DB-GMAW) process, many kinds of edge extraction algorithms were used to process the necking images of DB-GMAW metal transfer.
为了对多弧旁路gmaw (DB - GMAW)焊接过程中的熔滴过渡特征信息深入研究提供条件，对该种焊接方法下熔滴过渡图像颈缩部分边缘提取算法进行了研究。
Heritage - in the transformation of the neighborhood planning, the full extraction of the local characteristics of symbols, and by another as its new meaning.
传承——在对该街区进行规划改造时，充分提取当地特色符号，并通过再创作为其赋予新的意义。
Objective To investigate the biological and biomechanical characteristics of cryopreserved porcine mitral valve which underwent cell extraction.
目的研究深低温保存的猪二尖瓣经去细胞处理后生物学特征的变化。
In the field of the image registration based on the characteristics, image understanding and pattern recognition and so on, the corner extraction is of great significance.
在基于特征的图像配准、图像理解及模式识别等领域中，角点提取具有十分重要的意义。
In addition, the data stream parsing, extraction protocol characteristics, the establishment of ATM, IP protocol type algorithm model for rapid identification.
另外，对数据流进行解析，提取协议特征，建立A TM、IP协议类型快速识别算法模型。
By the research of the nature and image characteristics of BEMD, improved BEMD method will be applied to image edge extraction and denoising.
通过对BEMD性质和图像特征的研究，提出将改进的BEMD方法应用于图像边缘提取和去噪。
This article mainly aims at introducing the process, the structure and the characteristics of continuous countercurrent extraction.
介绍了连续逆流提取的工艺过程、主体结构及性能特点，并分析了其在实际应用中存在的一些优缺点。
This article mainly aims at introducing the process, the structure and the characteristics of continuous countercurrent extraction.
介绍了连续逆流提取的工艺过程、主体结构及性能特点，并分析了其在实际应用中存在的一些优缺点。
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