搜索筛选:
搜索耗时2.3702秒,为你在为你在102,285,761篇论文里面共找到 978 篇相符的论文内容
发布年度:
[期刊论文] 作者:唐苏州,Gao Yuan,Qian Feng,Wang De,
来源:高技术通讯:英文版 年份:2013
In order to evaluate and estimate the costs of products produced in a complex manufacturing environment properly,an improved activity-based costing(ABC) model i...
[期刊论文] 作者:Nilanjan De,
来源:离散数学期刊(英文) 年份:2013
The Zagrebeccentricity indices are the eccentricity version of the classical Zagrebindices. The first Zagrebeccentricity index (E1(G)) is defined as sum of squa...
Application ofArbuscular Mycorrhizal Inocula Might Be A Promising Method in the Restoration of Sever
[期刊论文] 作者:De Gao,,
来源:湿地科学 年份:2013
...
[期刊论文] 作者:Qian Su,
来源:寒旱区科学:英文版 年份:2013
With the development of high-speed railway in China, composite foundation with rigid piles has become a standard solution of meeting the high requirements of st...
[期刊论文] 作者:Qian Tao,
来源:癌症:英文版 年份:2013
When I was learning epigenetics 17 years ago at the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins,this field was like a small spring bud growin...
Antifungal Activities of Kinds of Chinese Herbs Pumpkin Ethanol Extracts from 30 against Powdery Mil
[期刊论文] 作者:Zhao Qian,
来源:Plant Diseases and Pests(植物病虫害研究:英文版) 年份:2013
With Sphaerotheca fuliginea as test object, the indoor antifungal activities of ethanol extracts from 30 kinds of Chinese herbs were measured by leaf disc metho...
[期刊论文] 作者:Qian Wei,,
来源:China & the World Cultural Exchange 年份:2013
Both China and Italy are ancient civilizations.Over the sweep of history,the two ancient civilizations have communicated with and drawn upon from each other...
[期刊论文] 作者:Qian Wei,,
来源:China & the World Cultural Exchange 年份:2013
Selection of Cultural Relics As is known,cultural relics embody the theme of an exhibition.Every piece of cultural relic serves the theme.Those for overseas...
[期刊论文] 作者:Shan-Jie Qian,
来源:天文和天体物理学研究:英文版 年份:2013
The kinematics of ten superluminal components (C11- C16, C18, C20, C21 and C24) of blazar 3C 279 are studied from VLBI observations. It is shown that their init...
[期刊论文] 作者:QIAN Jian-gu,
来源:中南大学学报:英文版 年份:2013
The discrete element method was used to investigate the microscopic characteristics of granular materials under simple shear loading conditions. A series of sim...
[期刊论文] 作者:Yang Qian,
来源:学术界 年份:2013
...
Antifungal Activities of Ethanol Extracts from 30 Kinds of Chinese Herbs against Powdery Mildew of P
[期刊论文] 作者:Zhao Qian,,
来源:Plant Diseases and Pests 年份:2013
With Sphaerotheca fuliginea as test object, the indoor antifungal activities of ethanol extracts from 30 kinds of Chinese herbs were measured by leaf disc metho...
[期刊论文] 作者:Qian ZHANG,
来源:黑龙江科技学院学报 年份:2013
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:Qian LIN,
来源:黑龙江科技学院学报 年份:2013
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:jiang qian,,
来源:社区 年份:2013
健身球是我国民间的传统健身保健器具之一,它强身健体,玩球时指掌的适度运动,调节了肌体经络,刺激了穴位。产品设计师利用健身球设计了一种充电器,原理是将机械能转化为电能,...
[期刊论文] 作者:Qian Tao,,
来源:Chinese Journal of Cancer 年份:2013
When I was learning epigenetics 17 years ago at the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins,this field was like a small spring bud growing in...
[期刊论文] 作者:QIAN GuoHua,
来源:中国科学:数学英文版 年份:2013
在这笔记,我们证明如果一个有限的组的 Sylow p 亚群的每最大的亚群有 p 可解决的补充,那么,这个组是必然 p 可解决的。这把一个积极答案给问题 17.111 Kourovka 笔记本(在组理...
[期刊论文] 作者:LIN Qian,
来源:中国科学:数学英文版 年份:2013
在这份报纸,我们学习 G-Brownian 运动关于起始的数据和参数驾驶的随机的微分方程的解决方案的可辨性。...
[期刊论文] 作者:CHEN Qian,
来源:中国科学:物理学、力学、天文学英文版 年份:2013
在各向同性的格子变丑下面的镁 silicide Mg2Si 的结构、有弹性的性质的详细理论研究基于第一原则的 pseudopotential 方法被执行了。当间接乐队差距 gT15-X1 在 104% 的范围...
[期刊论文] 作者:QIAN YiBin,
来源:中国科学:物理学、力学、天文学英文版 年份:2013
没有任何修改参数,预成说概率直接以一个分析方法从试验性的腐烂精力和一半生活被推出。几另外的推出模型的结果,被用来与现在的学习的作比较。壳效果在预成说过程起的关键作用......
相关搜索: