搜索筛选:
搜索耗时1.1566秒,为你在为你在102,285,761篇论文里面共找到 30 篇相符的论文内容
发布年度:
Study the Optimum Extraction of Annonaceous Acetogenins from Seeds of Annona Glabra L by Supercritic
[期刊论文] 作者：YANG Hai-jun LI Xiang,
来源：美中医学 年份：2008
...
[期刊论文] 作者：ZHOU Hai-Jun LI Kang,
来源：理论物理通讯：英文版 年份：2008
在低温度一个宏观的复杂系统的 configurational 阶段空间(例如，一副纺纱眼镜) N ~ ， 10 23 交往粒子可以分成指数的数字 Ω 各态历经的亚空间(热力学的...
[会议论文] 作者：WANG Hai-jun,LI Xian-yi,
来源：第十五届全国非线性振动暨第十二届全国非线性动力学与运动稳定性学术会议 年份：2015
This paper introduces a novel three dimensional autonomous differential system which is derived from Shimizu-Morioka system.On the one hand,the rich local dynamics of it,i.e....
[会议论文] 作者：WANG Hai-jun,LI Xian-yi,
来源：第十五届全国非线性振动暨第十二届全国非线性动力学与运动稳定性学术会议 年份：2015
After revisiting a general three dimensional three-scroll chaotic system,more rich dynamics hiding and not found previously of it are clearly revealed....
[会议论文] 作者：Jun-Hua LI,Hai-Jun LI,
来源：2014年国际计算机科学与软件工程学术会议 年份：2014
The key theorem and the bounds on the rate of uniform convergence of learning process play important roles in the statistical learning theory.At present,the researches about them mainly focus on proba...
[期刊论文] 作者：Hai-Jun Li,Nai-Cui Zhai,Hong-X,
来源：黑龙江科技学院学报 年份：2015
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...
Numerical simulation of transport phenomena in continuous casting of steel plates with electromagnet
[期刊论文] 作者：GONG Hai-jun,LI Xin-zhong,QIE,
来源：城市道桥与防洪 年份：2012
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...
Synthesis and Properties of Novel Luminescent Compounds Containing Triphenylamine and Bipyridine Uni
[期刊论文] 作者：LU Hai-jun,LI Xiang-gao,WANG S,
来源：高等学校化学研究：英文版 年份：2012
Blue luminescent compounds T1―T4 containing triphenylamine donors,bipyridine acceptors and olefinic linkers were synthesized and characterized by 1 H NMR,13 C...
[期刊论文] 作者：CHEN Hai-Jun LI Hao-Cai XUE Ju,
来源：理论物理通讯：英文版 年份：2008
二部件的鲍斯·爱因斯坦冷凝物(BEC ) 的扎根的状态的稳定性把对称的 Bessel 装进一个向轴的方向的中央井有吸引人或排斥的原子相互作用的格子(BL ) 潜力用时间依赖者被...
Effects of water application uniformity using a center pivot on winter wheat yield, water and nitrog
[期刊论文] 作者：CAI Dong-yu,YAN Hai-jun,LI Lia,
来源：农业科学学报:英文版 年份：2020
In recent years, the use of fertigation technology with center pivot irrigation systems has increased rapidly in the North China Plain (NCP). The combined effec...
[期刊论文] 作者：LIU Hai-jun,LI Xi-feng,WANG Ji,
来源：气象与环境研究：英文版 年份：2012
[Objective] The study aims at conducting the inversion of urban heat island effect in Xi'an City. [Method] Based on the United States Landsat-7 ETM+ and TM...
[期刊论文] 作者：Sun Hai-jun,Li Min,Chen Shou-y,
来源：中国林学：英文版 年份：2006
Based on the plant regeneration system, a GUS gene transformation system to Idaho locust (Robinia pseudoacacia 'Idaho') mediated by Agrobacterium tu...
Synthesis and Properties of Novel Luminescent Compounds Containing Triphenylamine and Bipyridine Uni
[期刊论文] 作者：L(U) Hai-jun,LI Xiang-gao,WANG,
来源：黑龙江科技信息 年份：2012
本文通过对荣华二采区10...
Synthesis and Properties of Novel Luminescent Compounds Containing Triphenylamine and Bipyridine Uni
[期刊论文] 作者：L Hai-jun,LI Xiang-gao,WANG Sh,
来源：高等学校化学研究（英文版） 年份：2004
Blue luminescent compounds T1-T4 containing triphenylamine donors,bipyridine acceptors and olefinic linkers were synthesized and characterized by 1H NMR,13C NMR...
[期刊论文] 作者：Guo-bao Chen,Hong-ying Yang,Hai-jun Li,,
来源：International Journal of Minerals Metallurgy and Materials 年份：2016
An in situ characterization technique called electrochemical noise(ECN) was used to investigate the bioleaching of natural pyrite.ECN experiments were conducted...
[期刊论文] 作者：Sun Hai-jun,Li Min,Chen Shou-y,
来源：城市道桥与防洪 年份：2006
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：Hai-Jun Li,Xi-Zhe He,Qian Du,X,
来源：衰老研究 年份：2020
Due to the incurable characteristics of osteogenesis imperfecta,health management plays a crucial role for children in healthy growth,independent life and integ...
[期刊论文] 作者：Yao Zhi-Tao,Sun Xin-Rui,Xu Hai-Jun,Li Xin-Jian,
来源：中国物理（英文版） 年份：2007
Polycrystalline thick film of zinc oxide (ZnO) is grown on a unique silicon substrate with a hierarchical structure,silicon nanoporous pillar array (Si-NPA), by...
[期刊论文] 作者：Xi-Yan WANG,Hai-Jun LI,Hao WEN,Dong YAN,Shu-Yong PENG,
来源：医学前沿 年份：2010
This study aimed to investigate the effect of adjuvant therapy on the treatment of stage Ⅱ pancreatic carcinomas. The clinical data of 139 cases of stage Ⅱ pa...
[期刊论文] 作者：Liu Hai-Jun,Li Zhi-Wei,Bu Kai,Sun Zhao-Lin,Nie Hong-Shan,
来源：中国物理B（英文版） 年份：2014
...
相关搜索：
