搜索结果: 1-5 共查到“工学 indication”相关记录5条 . 查询时间(0.187 秒)
Network Traffic Provides Early Indication of Malware Infection
Network Traffic Early Indication Malware Infection
2017/7/20
By analyzing network traffic going to suspicious domains, security administrators could detect malware infections weeks or even months before they're able to capture a sample of the invading malware, ...
TWO-CHANNEL SAR GROUND MOVING TARGET INDICATION FOR TRAFFIC MONITORING IN URBAN TERRAIN
SAR SAR-GMTI Traffic Monitoring
2015/8/7
This paper introduces and analyses a technique that implements CFAR detection and parameter estimation of moving targets in urban terrain. Firstly, it presents a probability distribution to use with t...
油气弹簧力学特性仿真（Analysis of Energy Indication Characteristic of Hydro-pneumatic Spring Based on Damping Valve Parameter）
油气弹簧 阻尼阀 阻尼力
2009/11/3
提出了针对油气弹簧力学特性研究的一种力学模型，根据分段线性速度特性的计算方法，运用薄板力学和流体力学基础理论，分别对开阀点和最大开阀点处的缝隙宽度、阀片预变形量以及限位挡圈等阻尼阀结构参数进行了设计，并通过修正的理想气体状态方程对油气弹簧弹性力进行了推导。通过台架性能试验与建模的仿真数据比较，验证了设计方法的正确性，最后编程分析了不同缸体和特性参数对油气弹簧速度特性的影响规律，为研究减振装置的内特...
VEHICLE ACTIVITY INDICATION FROM AIRBORNE LIDAR DATA OF URBAN AREAS BY BINARY SHAPE CLASSIFICATION OF POINT SETS
Airborne LiDAR Urban areas Vehicle extraction Motion indication Shape analysis
2016/3/1
This paper presents a generic scheme to analyze urban traffic via vehicle motion indication from airborne laser scanning (ALS) data.
The scheme comprises two main steps performed progressively － veh...
Determination of Free Ethylenediaminetetraacetic Acid in Foods by Titration Using Eriochrome Black T with Visual End-Point Indication
free ethylenediaminetetraacetic-acid food visual titration
2010/11/22
A direct titrimetric method for the determination of ethylenediaminetetraacetic acid (free EDTA) in foods is described. Free EDTA was extracted from food samples by equilibrium dialysis using ammonium...