princip相关论文
The doctrine of building “a human community with a shared future” (HCSF) is a Chinese diplomatic strategy in the new e......
In this paper, an efficient model of palmprint identification is presented based on subspace density estimation using Ga......
Relationship between Abnormal Characteristics of Sublingual Collateral and Portal Vein Hemodynamic C
Objective: To investigate the relationship between the abnormal characteristics of sublingual collateral (SC) and portal......
This paper brings forward a novel dynamic multiple access network selection scheme (NDMAS),which could achieve less ener......
Seventy years ago,Myers and Steenrod showed that the isometry group of a Riemannian manifold without boundary has a stru......
针对弧形干挂陶板幕墙施工面积大、质量要求高以及建筑物的弧度要求等不利因素,研究开发了弧形可调节短悬臂无横梁干挂陶板幕墙施......
Relationship between Abnormal Characteristics of Sublingual Collateral and Portal Vein Hemodynamic C
Objective: To investigate the relationship between the abnormal characteristics of sublingual collateral (SC) and portal......
会展评估对于规范会展业、培育品牌展会有着重要意义。本文根据二手的数据资料，并结合相关会展评估体系的内容，建立了反映消博会综合......
以吉林省汪清林业局金沟岭林场中的41块天然云冷杉针阔混交林样地为对象，选取了14个立地因子作为指标进行立地质量分类与评价。根据......
带有任意悬臂的梯形单箱单室箱梁,在定义其位移翘曲函数时,需要在全截面上附加一均匀的轴向位移,以使纵向位移在全截面上构成轴力......
为了改善现代工业系统故障检测和诊断的性能,提出一种基于主成分分析-孪生支持向量机挖掘的工业系统故障监测方法;采用多元统计的......
