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[期刊论文] 作者:Yongdong Li,Yonghua Gao,
来源:黑龙江科技学院学报 年份:2017
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Yang Yang,Yingtian Li,Yonghua,
来源:生物设计与制造(英文) 年份:2018
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[期刊论文] 作者:Yang Yang,Yingtian Li,Yonghua,
来源:黑龙江科技学院学报 年份:2018
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Morphological characteristics and dynamic changes of seif dunes in the eastern margin of the Kumtagh
[期刊论文] 作者:PANG Yingjun,WU Bo,LI Yonghua,,
来源:干旱区科学:英文版 年份:2020
The seif dune field over the gravel desert surface in the eastern margin of the Kumtagh Desert is a valuable experimental site for the observation of dune forma...
Influence of temperature rate on transitory internal friction during reverse martensitic transformat
[期刊论文] 作者:LI Yonghua QI Guangxia WANG Zh,
来源:稀有金属:英文版 年份:2010
Internal friction (IF) spectra during reverse martensitic transformation from 35 to 135°C at different temperature rates of 0.5,0.75,and 1°C/min for T...
[期刊论文] 作者:XIANG Bo,ZHOU Jie,LI Yonghua,
来源:大气和海洋科学快报:英文版 年份:2020
本文详细分析了厄尔尼诺/拉尼娜与重庆夏季典型涝/旱年之间的不对称关系。结果表明:(1)厄尔尼诺和拉尼娜对重庆次年夏季降水有不对称影响。厄尔尼诺年的大气环流异常与重庆夏...
[期刊论文] 作者:LI Yonghua, WANG Wuyi, LUO Kun,
来源:环境科学学报:英文版 年份:2008
Daba Mountain area is one of the two endemic selenosis areas in China,which may relate with the environmental behaviors of selenium (Se) in soil.This study focu...
Features of the Extremely Severe Drought in the East of Southwest China and Anomalies of Atmospheric
[期刊论文] 作者:LI Yonghua,XU Haiming,LIU De,
来源:黑龙江科技学院学报 年份:2011
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Influence of temperature rate on transitory internal friction during reverse martensitic transformat
[期刊论文] 作者:LI Yonghua,QI Guangxia,WANG Zh,
来源:稀有金属(英文版) 年份:2004
Internal friction (IF) spectra during reverse martensitic transformation from 35 to 135℃ at different temperature rates of 0.5, 0.75, and 1 ℃/min for Ti50Ni27...
[期刊论文] 作者:Tan Wenfeng,LIU FAN,Li Yonghua,
来源:土壤圈 年份:2004
X-ray diffraction and selective chemical dissolution methods were used to investigate the composition of Mn oxide minerals in Fe-Mn nodules of several main type...
[期刊论文] 作者:LI Yonghua,SHU Fengdi,WU Guoqi,
来源:武汉大学学报:自然科学英文版 年份:2006
纸论述设计环境的嵌入的即时面向软件的要求—SREE。它包含设计的软件要求的整个进程,包括定义,分析并且要求说明检查。我们首先解释可执行的说明语言 RTRSM 的原则。随后,我们......
[期刊论文] 作者:Li Yonghua He Zhiqiang Lv Tiej,
来源:中国通信 年份:2010
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Full Diversity Reception Based on Dempster-Shafer Theory for Network Coding with Multiple-Antennas R
[期刊论文] 作者:SUN Yanhua,YANG Yi,LI Yonghua,,
来源:中国通信:英文版 年份:2015
In this paper,a two-way relay system which achieves bi-directional communication via a multiple-antenna relay in two time slots is studied.In the multiple acces...
[期刊论文] 作者:LI Yonghua,WANG Chunbo,CHEN Hongwei,
来源:城市道桥与防洪 年份:2007
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:LI Yonghua,ZHANG Xiaodan,ZHI Pengpeng,
来源:上海交通大学学报(英文版) 年份:2019
This paper presents the robust design and response surface method (RSM) based on finite element analysis for the optimization design of metro handrails.The resp...
[期刊论文] 作者:LI Yonghua,LI Jinying,QIN Qiang,
来源:上海交通大学学报(英文版) 年份:2016
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[期刊论文] 作者:XIANG Bo,DONG Xinning,LI Yonghua,,
来源:大气和海洋科学快报(英文版) 年份:2020
本文主要利用1965-2017年的热带气旋资料,对影响我国南海的热带气旋的频数,路径活动以及影响指数等方面气候变化特征及可能原因进行分析.结果 表明:1965-2017年间共有535个热...
[期刊论文] 作者:LI Yonghua,WANG Wuyi,LUO Kunli,
来源:环境科学学报(英文版) 年份:2008
Daba Mountain area is one of the two endemic selenosis areas in China, which may relate with the environmental behaviors of selenium (Se) in soil. This study fo...
Blunt chest impact leading to acute myocardial infarction in a young man: a rare finding of both cor
[期刊论文] 作者:Zhao Weibo,Li Yonghua,Hu Houyu,
来源:中华医学杂志(英文版) 年份:2014
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Blunt chest impact leading to acute myocardial infarction in a young man: a rare finding of both cor
[期刊论文] 作者:Zhao Weibo,Li Yonghua,Hu Houyuan,
来源:中华医学杂志英文版 年份:2014
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