搜索筛选:
搜索耗时1.5200秒,为你在为你在102,285,761篇论文里面共找到 14 篇相符的论文内容
类      型:
[期刊论文] 作者:ZHAO Zhihao,ZOU Guohua, 来源:系统科学与复杂性学报(英文版) 年份:2020
Model average receives much attention in recent years.This paper considers the semipara-metric model averaging for high-dimensional longitudinal data.To minimiz...
[期刊论文] 作者:Zhao Zhihao Zhu Qingfeng Wang, 来源:稀有金属材料与工程 年份:2009
The influences of out-phase electromagnetic field on the as-cast structure of horizontal direct chill casting aluminum alloy ingot were experimental by and nume...
[期刊论文] 作者:Zhao Zhihao,Zhu Qingfeng,Wang, 来源:稀有金属材料与工程 年份:2004
The influences of out-phase electromagnetic field on the as-cast structure of horizontal direct chill casting aluminum alloy ingot were experimental by and nume...
[期刊论文] 作者:Qiang Zuo,Jianyi Zhao,Zhihao W, 来源:光学与光子学期刊(英文) 年份:2013
This paper presents an optimized asymmetric three corrugation-pitch-modulated DFB laser (3CPM-DFB) with extremely high mode selectivity(△αL= 0.97) and low fla...
[期刊论文] 作者:Zhao Zhihao,Meng Yi,Cui Jianzh, 来源:中国铸造 年份:2004
[期刊论文] 作者:Wang Gaosong,Zhao Zhihao,Guo Q, 来源:中国铸造 年份:2004
[期刊论文] 作者:Wang Gaosong,Zhao Zhihao,Guo Q, 来源:中国铸造:英文版 年份:2014
The heat treatment process has great effects on microstructure and conductivity of ingots. In this study, the ingots of high strength 7075 aluminum alloy were p...
[期刊论文] 作者:Zhao Zhihao Meng Yi Cui Jianzh, 来源:中国铸造:英文版 年份:2012
In order to improve the performances of the Al-Mg-Si-Cu-Cr-V alloy,various amounts of Mn(0-0.9wt.%) were added.The effect of this Mn on the microstructures and...
[期刊论文] 作者:Wang Gaosong,Zhao Zhihao,Guo Qiang,Cui Jianzhong,, 来源:China Foundry 年份:2014
The heat treatment process has great effects on microstructure and conductivity of ingots. In this study, the ingots of high strength 7075 aluminum alloy were p...
[期刊论文] 作者:王高松,ZHAO Zhihao,CUI Jianzhong,GUO Qiang,, 来源:Journal of Wuhan University of Technology(Materials Science 年份:2013
The microstructures after casting and extruding, the mechanical properties and electrical conductivity after RRA treatment of conventional DC casting and low fr...
[期刊论文] 作者:WANG Gaosong,ZHAO Zhihao,CUI Jianzhong,GUO Qiang, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2013
[会议论文] 作者:Ke Xu,Minhua Zhang,Qin Zhao,Zhihao Bao,PengZhang, 来源:第三届植物代谢国际会议 年份:2014
B vitamins including riboflavin,thiamine,patothenate,biotin,folate and so on are a group of water-soluble vitamins that play essential roles in cell metabolism,...
[期刊论文] 作者:Zexin WANG,Jiang ZHAO,Zhihao CAI,Yingxun WANG,Ningjun LIU, 来源:中国航空学报(英文版) 年份:2021
This paper addresses the robust attitude control problem for quadrotors subject to model mismatch and disturbances.A dynamic inversion based attitude control scheme is proposed,which consists of an outer loop attitude controller and an inne......
[会议论文] 作者:Junfei Zhao,Zhihao Huang,Ying Li,Yu Zhou,Liuqiao Zhang,Xue Gu,Zhengbiao Zhang,and Xiulin Zhu, 来源:第七届国际高分子化学学术研讨会 年份:2016
Over the past years,a substantial body of work has been devoted to efficient preparation of cyclic homopolymers,cyclic block copolymers,topological complex cycl...
相关搜索: