搜索筛选:
搜索耗时1.3250秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
类      型:
[期刊论文] 作者:Zhongyi Liu,Linping Sun, 来源:高等学校计算数学学报:英文版 年份:2007
A negative curvature method is applied to nonlinear least squares problems with indefinite Hessian approximation matrices. With the special structure of the met...
[期刊论文] 作者:Wang Degang Sun Wanzhen, 来源:中国人口.资源与环境:英文版 年份:2007
In recent years, with the rapid development of the tourist industry, world heritage sites become more and more popular among tourists from home and abroad. Ther...
[期刊论文] 作者:Sun Zhonghua Qi Wenfeng, 来源:高校应用数学学报:英文版 年份:2007
让 Z/(p [e ]) 是整数残余戒指模 p [e ] 与 p 一个奇怪的素数;整数 e ≥ 3。为在 Z/ 上的一个序列(p [e ]) ,在各个能在 Z/(p) 上被认为是一个序列的地方,有唯一的 p-adic 分解...
[期刊论文] 作者:Guo Yongjun Sun Yanfeng, 来源:现代国际关系:英文版 年份:2007
The controversial Chávez government has complicated Sino-U.S.relations.However,China's presence in Venezuela does not pose a threat to U.S.national...
[期刊论文] 作者:Richard,H.B.,Sun(编译), 来源:程序员 年份:2007
Jim:我们今天的主题将是“精简‘敏捷和项目经理”这一话题的前半部分。众多公司利用项目经理来协助公司对开发流程进行管理,保证项目能够不超过预算按时完成。我不知道听众是......
[期刊论文] 作者:Sun,S.J. Yuan, 来源:金属学报:英文版 年份:2007
减少过程的段的原则被分析,通行证设计的三个模型被建立。模拟关于变量被做,例如,应力,紧张,在看台之间的段,钢试管的尺寸参数,和转动强迫参数。根据它的产品目录,系统能自动地划分通......
[期刊论文] 作者:Li Shuhong,Sun Yongping, 来源:高校应用数学学报:英文版 年份:2007
在这份报纸,为秒顺序三点的边界价值问题...
[期刊论文] 作者:Zhen-dong Dai,Jiu-rong Sun, 来源:吉林大学仿生工程学报:英文版 年份:2007
Locomotion ability,efficiency and reliability are key targets for a good robot. The linkage mechanism for robot locomotion is a discontinuous-constraint metamor...
[期刊论文] 作者:SUN Jianjun GU Boqin, 来源:中国机械工程学报 年份:2007
负担作用于平衡机械封口的封上的元素被分析。当平衡因素接近反应因素时,春天压力将成为脸压力的主要部分。平衡机械封口的漏模型为不平的表面在 M-B 模型的底上被建立。几种...
[期刊论文] 作者:Bai Yifeng Sun Yongjian, 来源:中国对外贸易:英文版 年份:2007
Luggage is always something very ordinary in the daily life,but sometimes,maybe you don't believe,it plays unusual role in the diplomatic affairs. Spons...
[期刊论文] 作者:Bai Yifeng,Sun Yongjian, 来源:中国对外贸易:英文版 年份:2007
On the 2007 China·Inner Mongolia International Diary Products Exposition,our reporters had the opportunity of tasting a special milk drink,Shaji Juice....
[期刊论文] 作者:Bai Yifeng Sun Yongjian, 来源:中国对外贸易:英文版 年份:2007
Cotton Council International (CCI) is the export promotion arm of the National Cotton Council of America. CCI's mission is to increase exports of U.S. c...
[期刊论文] 作者:Sun Yongjian Bai Yifeng, 来源:中国对外贸易:英文版 年份:2007
[期刊论文] 作者:Sun Yongjian Bai Yifeng, 来源:中国对外贸易:英文版 年份:2007
As a kind of building material,lacquer is very necessarily used in the room fitment. In order to protect the indoor environment and avoid the emission of po...
[期刊论文] 作者:Li Yinghong Sun Yongjian, 来源:中国对外贸易:英文版 年份:2007
The awarding ceremony of the 3rd China International Bus Competition (CIBC) was held in Beijing on April 18,2007. The competition was jointly sponsored by t...
[期刊论文] 作者:Bai Yifeng,Sun Yongjian, 来源:中国对外贸易:英文版 年份:2007
China has become the world's third largest dairy products manufactturer next to India and America,ac- cording to the information release on the 2007 Chi...
[期刊论文] 作者:Li Genxin Sun Jinzhong, 来源:中国国际问题研究:英文版 年份:2007
Export control means that a country or a number of countries limit and prohibit the export of certain materials and technologies by administrative and leg...
[期刊论文] 作者:Ji-yu Sun Jin Tong, 来源:吉林大学仿生工程学报:英文版 年份:2007
The fracture toughness of hard biomaterials,such as nacre,bovine hoof wall and beetle cuticle,is associated with fibrous or lamellar structures that deflect or...
[期刊论文] 作者:Sun Yongjian Guo Yan, 来源:中国对外贸易:英文版 年份:2007
Geely to launch Three Models in Indonesia Chinese automaker Geely International Corp. will sell sedans of three engine variants in its Indonesian debut at t...
[期刊论文] 作者:Hui-liang Zhang Xiao-hong Sun, 来源:高分子科学:英文版 年份:2007
In this paper,melt blends of poly(propylene carbonate)(PPC)with poly(butylene succinate)(PBS)were characterized by dynamic mechanical analysis(DMA),differen...
相关搜索: