搜索筛选:
搜索耗时0.5766秒,为你在为你在102,267,441篇论文里面共找到 15 篇相符的论文内容
发布年度:
[期刊论文] 作者：By Zhang Xiaoxiao,
来源：Beijing Review 年份：2015
Few people realize that a declining birth rate might not ever go up again. Data from contemporary countries—be them developed or developing—show that when the birth rate goes down， policies enacted to...
[期刊论文] 作者：Yupeng ZHANG,Xiaoxiao TAN,Xiao,
来源：农业生物技术:英文版 年份：2020
[Objectives] In order to solve the problem of heavy metal pollution in paddy fields,field experiments were carried out to study the effect of Ca-Si soil conditi...
[期刊论文] 作者：Qinhai ZHANG,Xiaoxiao LI,Meiju,
来源：黑龙江科技学院学报 年份：2014
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：ZHANG Xiaoxiao,ZHAO Liqiang,LI,
来源：中国通信：英文版 年份：2015
Millimeter-wave(mmWave) communications are highly focused as a powerful mean enabling to perform very high data transmission. However it has several inherent sh...
The Impacts of Urbanization on the Distribution and Body Condition of the Rice-paddy Frog (Fejervary
[期刊论文] 作者：Ben LI,Wei ZHANG,Xiaoxiao SHU,,
来源：黑龙江科技学院学报 年份：2016
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：ZHANG Xiaoxiao,ZHAO Liqiang,LIANG Kai,,
来源：中国通信 年份：2015
Millimeter-wave(mmWave) communications are highly focused as a powerful mean enabling to perform very high data transmission. However it has several inherent sh...
[期刊论文] 作者：SONG,Weihong，ZHANG,Xiaoxiao，YIN,Hongzong，SA,Panpan，LIU,Xiaoyan,
来源：黑龙江科技学院学报 年份：2009
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：Yunlei ZHANG,Ying XUE,Binduo XU,Chongliang ZHANG,Xiaoxiao ZAN,
来源：海洋湖沼学报(英文) 年份：2021
A habitat model has been widely used to manage marine species and analyze relationship between species distribution and environmental factors.The predictive skill in habitat model depends on whether the models include appropriate explanator......
[会议论文] 作者：Lili Tang,Yan Hua,Yunjiang Zhang,Xiaoxiao Yang,Hongxia Yu,Wei Qin,
来源：第十二届全国气溶胶会议暨第十三届海峡两岸气溶胶技术研讨会 年份：2015
Secondary aerosol is a major component of submicron particulate matter (PM1) and ambient organic aerosol (OA) is a major contributor to atmospheric concentr...
Hard tissue stability after guided bone regeneration:acomparison between digital titanium mesh and r
[期刊论文] 作者：Songhang Li,Junyi Zhao,Yu Xie,Taoran Tian,Tianxu Zhang,Xiaoxiao Cai,
来源：国际口腔科学杂志（英文版） 年份：2021
Guided bone regeneration (GBR) uses resorbable and non-resorbable membranes as biological barriers. This study compared the differences in hard tissue stability between GBR using evidence-based digital titanium mesh and resorbable collagen ......
[期刊论文] 作者：Yupeng ZHANG Xiaoxiao TAN Xiaoyuan CHEN Jiahui LIANG Chongjian MA Yongjun GUO Jianbing ZHOU,
来源：农业生物技术（英文版） 年份：2020
Abstract［Objectives］ In order to solve the problem of heavy metal pollution in paddy fields, field experiments were carried out to study the effect of Ca-Si soil conditioner on heavy metal remediation...
Simulated annealing-based optimal design of energy efficient ternary extractive dividing wall distil
[期刊论文] 作者：Min Li,Yue Cui,Xiaojing Shi,Zhishan Zhang,Xiaoxiao Zhao,Xiuyu Zhu,Jun Gao,
来源：中国化学工程学报:英文版 年份：2021
This article investigates the performances of different extractive distillation processes intensified with dividing-wall column for separating benzene-isopropanol-water ternary mixtures.All the processes with ethylene glycol as solvent are ......
Antimicrobial susceptibility and mechanisms of fosfomycin resistance in extended-spectrum β-lactamas
[会议论文] 作者：Bi Wenzi,Zhou Tieli,Li Bin,Hong Youliang,Zhang Xiaoxiao,Liu Haiyang,Lu Hong,Cao Jianming,
来源：中华医学会第十二次全国检验医学学术会议 年份：2016
...
investigation of Mechanisms and Molecular Epidemiology of Extensively Drug-Resistant Klebsiella Pneu
[会议论文] 作者：Du jia,Cao jianming,Shen lizhen,Bi wenzi,Zhang xiaoxiao,Liu haiyang,Lu hong,Zhou tieli,
来源：第三次全国中西医结合检验医学学术会议 年份：2016
...
Carbon-nanoparticle-assisted growth of high quality bilayer WS2 by atmospheric pressure chemical vap
[期刊论文] 作者：Jieyuan Liang,Lijie Zhang,Xiaoxiao Li,Baojun Pan,Tingyan Luo,Dayan Liu,Chao Zou,Nannan Liu,Yue Hu,Keqin,
来源：纳米研究（英文版） 年份：2019
Two-dimensional (2D) WS2 offers great prospects for assembling next-generation optoelectronic and electronic devices due to its thickness-dependent optical and...
相关搜索：
