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[期刊论文] 作者:CHEN Baozhen,
来源:黑龙江科技学院学报 年份:2001
A relativistic semi-classical theory (RSCT) of H-atom ionizationin ultra-intense laser (UIL) is proposed. A relativistic analytical expression for ionization pr...
[期刊论文] 作者:LIU Baozhen,
来源:护理实践与研究 年份:2004
目的:探讨Orem自护理论在产妇产褥期护理中的应用.方法:将688例产妇随机分为两组,对照组350例给予常规护理,观察组338例运用Orem自护理论评估产妇的自理能力,对两组产妇和家...
[期刊论文] 作者:by Song Baozhen,
来源:中国画报(英文版) 年份:2021
Chinese historical revolutionary theater has become a timeless genre. Historical records indicate that after the Nanchang Uprising on August 1, 1927, several drama enthusiasts within the Red Army were...
[期刊论文] 作者:by Song Baozhen,
来源:China Pictorial 年份:2017
The year 2017 marks the 110th an- niversary of the introduction of Western drama to China. In the year 1907, the Spring Willow Society, which consisted of a group of Chinese students who had studied i...
[期刊论文] 作者:by Song Baozhen,
来源:China Pictorial 年份:2015
A Chinese saying declares that“food is heaven.” For centuries, dining has been the centerpiece of daily life in China. The choice of what to eat and how to eat was traditionally a private matter. Howe...
[期刊论文] 作者:包珍,BaoZhen,
来源:铁道建筑技术 年份:2018
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[期刊论文] 作者:Song Hongzhao,Wu Baozhen,
来源:中华医学杂志英文版 年份:1979
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[期刊论文] 作者:By Cheng Cheng,
来源:文化交流 年份:2009
Ding Shiyuan, a 19-year-old boy, is now recognized as a genius for business promotion and show organization. His father runs a medical device company with assets of more than 10 million in Shenzhen an...
Investigation of near-collinear degenerated quasi-phase matching optical parametric amplification us
[期刊论文] 作者:Baozhen Zhao,Xiaoyan Liang,Yux,
来源:黑龙江科技学院学报 年份:2005
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:Zhenqiu Yang,Baozhen Song,Qiao,
来源:中国颗粒学报(英文版) 年份:2004
Chitosan microcapsules were prepared by a method involving emulsification and crosslinking. The effects of surfactants and acid type for dissolving chitosan on...
[期刊论文] 作者:GUO Hongling,Yan Baozhen,WANG,
来源:中国科学B辑(英文版) 年份:2004
Chemically Induced Dynamic Nuclear Polarization (CIDNP) technique is applied to study the photochemical reactions of 1-acetylindole-2,3-dione (AID) with several...
Clinical effect of Jiutengzhuyu tablets on promoting blood circulation in women with oviducal obstru
[期刊论文] 作者:Baozhen Pang,Qingyang Pang,Huiqi,
来源:Journal of Traditional Chinese M 年份:2020
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[期刊论文] 作者:Cheng,
来源:ELLE世界时装之苑 年份:2021
kate spade品牌代言人宋妍霏的甜蜜日常——拥抱新角“色” 作为演员,宋妍霏的新角「色」绝不仅限于剧本,更来源于生活。打开她的微博,你会发现她时而分享“果蔬系穿搭”,时而晒出配色大胆的新潮家装。“我喜欢丰富的色彩,收集它们。”她会敏锐感知到季节的色彩,将......
The incubation period of COVID-19: a global meta-analysis of 53 studies and a Chinese observation st
[期刊论文] 作者:Cheng,
来源: 年份:2021
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[期刊论文] 作者:王小杰,Wang Gengxin,Li Baozhen,
来源:铁道机车车辆 年份:2001
根据机车运用和管理的现状,提出改革方案,从组织结构、机车统计指标 体系等作相应的改革,并叙述了实施改革方案的意义和作用。...
[期刊论文] 作者:Cheng CHENG,Shilin YANG,
来源:数学研究及应用:英文版 年份:2018
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[期刊论文] 作者:Cheng Xu,Wu Cheng,
来源:系统工程与电子技术:英文版 年份:2008
Motivated by the projects constrained by space capacity and resource transporting time, a project scheduling problem with capacity constraint was modeled. A hyb...
Existence of infinite non-Birkhoff periodic orbits for area-preserving monotone twist maps of cylind
[期刊论文] 作者:CHENG Wei,CHENG Chongqing,
来源:黑龙江科技学院学报 年份:2000
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...
Existence of infinite non-Birkhoff periodic orbits for area-preserving monotone twist maps of cylind
[期刊论文] 作者:CHENG Wei,CHENG Chongqing,
来源:中国科学A辑(英文版) 年份:2004
The exact monotone twist map of infinite cylinders in the Birkhoff region of instability is studied. A variational method based on Aubry-Mather theory is used t...
[期刊论文] 作者:By Wei Hao, Cheng Cheng,
来源:China’s foreign Trade 年份:2011
2012 will see the 40th anniversary since Sino-German established diplomatic relations. At this historic moment, it is mean- ingful to analyze the status of German foreign trade and Sino-German economi...
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