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[期刊论文] 作者:TIAN Kang-shenga,高岚, 来源:现代雷达 年份:2004
针对多传感器系统存在观测数据过多,数据融合中心处理负担过重的问题,在引入一种基于传感器观测数据序贯处理的最优异步融合算法的基础上,提出一种基于目标协方差控制的传感...
[期刊论文] 作者:Tian Xinguang,Zhang Eryang, 来源:电子科学学刊(英文版) 年份:2004
[期刊论文] 作者:TIAN Wei-dong,QIANG Ji-peng, 来源:计算机应用研究 年份:2004
目前,问句相似度的计算主要借鉴普通陈述句的相似度计算方法。由于普通陈述句的相似性更多反映的是语句间语义上的匹配符合程度,而衡量问句间的相似性则须同时考虑问句及其答案......
[期刊论文] 作者:TIAN Yan-feng,GUO Qing-ding, 来源:哈尔滨工业大学学报(英文版) 年份:2004
A robustness-tracking control scheme based on combining H∞ robust control and sliding mode control is proposed for a direct drive AC permanent-magnet linear mo...
[期刊论文] 作者:YAO Xiong-liang,TIAN Zheng-don, 来源:船舶与海洋工程学报(英文版) 年份:2004
A new isolator composed of a steel rope spring and a magneto-rheological (MR) damper was designed and a study on low-frequency mechanical characteristics of MR...
[期刊论文] 作者:洪涛,Koh Tian Hai, 来源:中国介入心脏病学杂志 年份:2004
目的探讨经桡动脉穿刺行冠状动脉介入治疗的可行性和安全性.方法116例冠心病患者(男96例,女20例,平均年龄57.44±9.40岁)经桡动脉穿刺行冠状动脉介入治疗.结果5例桡动脉穿刺...
[期刊论文] 作者:Daolin Jian,Yuke Tian, 来源:南京医科大学学报 年份:2004
Objective: To investigate the effects of intrathecal administration of ketamine, a non-competitive N-methy-D-aspartate receptor antagonist, combined with morphi...
[期刊论文] 作者:XU Tian,LI Yan, 来源:针灸推拿医学(英文版) 年份:2004
手部瘙痒取患侧肩髃、曲池、手三里、合谷和中渚,足部瘙痒取足三里、三阴交、解溪、然谷、太冲和足临泣.针刺配合TDP治疗老年人手足瘙痒患者33例.痊愈26例,好转7例....
[期刊论文] 作者:HUANG Tian,ZENG Xianjing, 来源:自然科学进展 年份:2004
February analytical approach to the dimensional synthesis of spherieal parallel manipulators is investigated.With both the isotropy and force transmission behav...
[期刊论文] 作者:LI XiaoBin,TIAN Zheng, 来源:中国科学F辑(英文版) 年份:2004
This paper proposes a sampling based hierarchical approach for solving the computational demands of the spectral clustering methods when applied to the problem...
[期刊论文] 作者:杨萍,TIAN Qing, 来源:心血管病学进展 年份:2004
脑钠肽又称B型利钠肽,在心血管疾病的诊断、治疗及预后判断等方面具有重要价值,是临床上与心血管疾病密切相关的一项生化指标.现就脑钠肽的一些生理特性及其在心血管疾病中的...
[期刊论文] 作者:QIAO Zhaohui,TIAN Guangke, 来源:宝钢技术研究(英文版) 年份:2004
[期刊论文] 作者:张方,Tian Xin, 来源:计算机应用与软件 年份:2004
近年来,防火墙在网络中得到了广泛的应用.它能够比较有效地防范病毒与黑客的攻击,保护网络的安全.但是也带来了一些不利影响,使一些需要进行网络通信的应用软件系统不能正常...
[期刊论文] 作者:Li Tian,Lizhi Liu, 来源:中德临床肿瘤学杂志(英文版) 年份:2004
Pulmonary blastoma (PB) is a relatively rare intratho-racic neoplasm that is composed of immature malignant epithelial and/or mesenchymal tissues whose features...
[期刊论文] 作者:WANG Hai-Long,TIAN Guang-Shan,, 来源:黑龙江科技学院学报 年份:2004
In the present paper, we study the zero-temperature phase diagram of the doped perovskite manganitesat filling x = 0.5 by the real-space Hartree-Fock approximat...
[期刊论文] 作者:Mohamed Abdel-Monem,Tian Ping, 来源:China Report 年份:2004
THE Maasai people are probably among the most well-known ethnic groups in East Africa for their reputations as brave warriors.But they have been plagued with a...
[期刊论文] 作者:Mohamed Abdel-Monem,Tian Ping, 来源:Cover Stories 年份:2004
DESERTIFICATION is like a skin disease.It is mainly caused by an area receiving extremely low amounts of precipitation that are insufficient to support the grow...
[期刊论文] 作者:Tian Shubao,Zhao Gang, 来源:石油科学(英文版) 年份:2004
Implementing a CO2 flooding scheme successfully requires the capacity to get accurate information of reservoir dynamic performance and fluids injected. Despite...
[期刊论文] 作者:Li Jingyuan,Tian Guoqiang, 来源:数学物理学报(英文版) 年份:2004
This article develops a model to examine the equilibrium behavior of the time inconsistency problem in a continuous time economy with stochastic and endogenized...
[期刊论文] 作者:TIAN Cheng-lin,PU Chuan-qiang, 来源:中华医学杂志(英文版) 年份:2004
Dural enhancement detected by magnetic resonance imaging is a common finding in patients with cerebral venous sinus thrombosis (CVST) and is usually interpreted...
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