搜索筛选:
搜索耗时0.8831秒,为你在为你在102,267,441篇论文里面共找到 16 篇相符的论文内容
发布年度:
[期刊论文] 作者：陈曼,
来源：理论数学 年份：2019
Li, Hu和Kim[1]运用整数剩余类环及其单位群的滤链证明了Menon-Sury恒等式的如下推广:,其中φ是欧拉φ函数, ,且χ是一个模n的导子为d的狄利克雷特征。在本文中,我们运用狄利...
[期刊论文] 作者：MU Guangyi,CHEN Li,HU Liangjun,
来源：中国地理科学:英文版 年份：2019
Lake monitoring by remote sensing is of significant importance to understanding the lake and ambient ecological and environmental processes. In particular, whet...
Overexpression and characterization of a thermostable β-agarase producing neoagarotetraose from a ma
[期刊论文] 作者：Yanbing Zhu,He Gao,Hebin Li,Hu,
来源：海洋学报:英文版 年份：2019
An agarase gene containing 1 302 bp was cloned from Microbulbifer sp.AG1.It encoded a mature protein of 413 amino acids plus a 20-residue signal peptide.The rec...
[期刊论文] 作者：SHAN Nan,LI Hu,LI Jian-zheng,E,
来源：农业科学学报:英文版 年份：2019
This study investigated the carbon (C) and nitrogen (N) gas emissions (N2O, NH3, CO2 and CH4) from solid pig manure management in China. Gas emissions were quan...
[期刊论文] 作者：SHAN Nan,LI Hu,LI Jian-zheng,E,
来源：城市道桥与防洪 年份：2019
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：Hua Yuan,Peng Qin,Li Hu,Shijie,
来源：黑龙江科技学院学报 年份：2019
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...
Evaluation of the vaginal microbiome in clinical diagnosis and management of vaginal infectious dise
[期刊论文] 作者：Ting Li,Zhao-Hui Liu,Kui Li,Hu,
来源：中华医学杂志（英文版） 年份：2019
...
[期刊论文] 作者：Zeqi LU,Ke LI,Hu DING,Liqun CH,
来源：应用数学和力学:英文版 年份：2019
A modified snap-through mechanism is used in an electromagnetic energy harvester to improve its effectiveness.It mainly comprises three springs that are con-fig...
[期刊论文] 作者：Zeqi LU,Ke LI,Hu DING,Liqun CH,
来源：黑龙江科技学院学报 年份：2019
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：MU Guangyi,CHEN Li,HU Liangjun,SONG Kaishan,,
来源：Chinese Geographical Science 年份：2019
Lake monitoring by remote sensing is of significant importance to understanding the lake and ambient ecological and environmental processes. In particular, whether lake water storage variation could p...
[期刊论文] 作者：ZHUO Li,HU Xiaochen,LI Jiafeng,ZHANG Jing,LI Xiaoguang,
来源：城市道桥与防洪 年份：2019
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：ZHUO Li,HU Xiaochen,LI Jiafeng,ZHANG Jing,LI Xiaoguang,,
来源：Chinese Journal of Electronics 年份：2019
Images/videos captured in low-light conditions often present low luminance and contrast.Although the existing low-light enhancement algorithms can improve the subjective perception, color distortion a...
Structure optimization of connection frames based on frequency sensitivity in macro-micro motion pla
[期刊论文] 作者：Lufan Zhang,Xueli Li,Haihong Zhang,Haixin Li,Hu Li,Jun Wu,
来源：纳米技术与精密工程 年份：2019
High-performance connection frames are of great significance for ultra-high acceleration and ultra-precision positioning in macro-micro motion platforms. This p...
[会议论文] 作者：Yue Cao,Qiao-Yan Jiang,Jie Wang,Li Hu,Yanfang Yu,Feng Chen,
来源：2019第二十次全国电化学大会 年份：2019
...
Dynamic changes of postprandial plasma metabolites after intake of corn-soybean meal or casein-starc
[期刊论文] 作者：Tiantian Li,Shimeng Huang,Juntao Li,Hu Liu,Wei Wang,Na Li,Meng Shi,Shiyu Tao,Shuai Zhang,Zhen Li,Junjun,
来源：城市道桥与防洪 年份：2019
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...
Influence of Extrusion Speed on the Microstructure Evolution, Interface Bonding and Mechanical Respo
[期刊论文] 作者：Yu Chen,Rui Zhang,Tao Zhou,Li Hu,Jian Tu,Lai-Xin Shi,Yan Zhi,Li-Wei Lu,Qiang Chens,Ben-Hong Liao,Lei,
来源：金属学报（英文版） 年份：2019
The Mg MB26/Al 7075 composite rod,in which Mg MB26 serves as the sleeve and Al 7075 serves as the core,is fabricated via the process of co-extrusion.The influence of extrusion speed on the microstructure evolution,interface bonding and mech......
相关搜索：
