搜索筛选:
搜索耗时2.6597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
发布年度:
Experimental Investigation of the Effect of Mixed Additives on Homogeneous Charge Compression Igniti
[期刊论文] 作者:LI Chao,JI Chang-wei,HE Chao,L,
来源:兵工学报(英文版) 年份:2004
The experimental investigation of homogeneous charge compression ignition (HCCI) process is carried out on a 4-cylinder diesel engine. One of the cylinders is m...
Stress and strain analysis on the anastomosis site sutured with either epineurial or perineurial sut
[期刊论文] 作者:Guangyao Liu,Qiao Zhang,Yan Ji,
来源:中国神经再生研究(英文版) 年份:2004
The magnitude of tensile stress and tensile strain at an anastomosis site under physiological stress is an important factor for the success of anastomosis follo...
[期刊论文] 作者:Qiao Jisen,Tang Xueqin,Chen Ji,
来源:中国焊接 年份:2004
The small punch test technique (SPT) was used to evaluate the mechanical properties of various materials and the basic method to test material tensile mechanics...
Effect of Structural Parameters on the Performance of NS High-efficiency Composite Trays I.The Effec
[期刊论文] 作者:Qiao Yingyun,Tian Yuanyu,Xu Ji,
来源:中国炼油与石油化工(英文版) 年份:2004
In this paper,the structure and characteristics of the NS high-efficiency composite trays based on the doublelayer aperture jet sieve plate and compositely stru...
Magnetic properties of La-Zn substituted Sr-hexaferrites by self-propagation high-temperature synthe
[期刊论文] 作者:YOU Lishun,QIAO Liang,ZHENG Ji,
来源:稀土学报(英文版) 年份:2004
The La-Zn substituted SrM-type ferrites with the composition of Sr1-xLaxFe12-xZnxO19 (x=0-0.4) were prepared by self-propagating high-temperature synthesis (SHS...
[期刊论文] 作者:XU Jiyao,JI Qiao,Wu Mingliang,
来源:科学通报 年份:2004
The influence of gravity waves on the sodium layer is studied by using a linear photochemical-dynamical coupling gravity wave model. The model includes the back...
[期刊论文] 作者:QIAO Lu-Yang,ZHANG Xin,YANG Ji,
来源:结构化学 年份:2004
A novel zinc coordination polymer, [Zn(bptc)(bpe)(HO)]n (1, Hbptc = 3,3,4,4-benzophenonetetracarboxylate, bpe=1,2-bis(4-pyridyl) ethane),has been prepared under...
[期刊论文] 作者:WANG Qing-Ya,QIAO Li-ya,WEI Ji,
来源:城市道桥与防洪 年份:2004
Height of seedlings, length of leaf and coleoptile cells, and α-amylase activities of eight species or varieties of bamyardgrass (Echinochloa) were measured af...
Biochemical responses of freshwater fish Carassius auratus to polycyclic aromatic hydrocarbons and p
[期刊论文] 作者:Yong JI,Guang-hua LU,Chao WANG,
来源:水科学与水工程 年份:2004
The freshwater fish Carassius auratus was chosen as an experimental subject,and their hepatic biochemical responses to the medium-term exposure of Benzo(k)fluor...
[期刊论文] 作者:Yong Ji,Guanghua Lu,Chao Wang,,
来源:环境科学学报(英文版) 年份:2004
The active biomonitoring (ABM) approach was investigated using species of indigenous (from a pristine site) and transplanted (to a polluted area) fish Carassius...
[期刊论文] 作者:CHAO Na,JI Dong-Sheng,CHEN Jia,
来源:大气和海洋科学快报(英文版) 年份:2004
...
[期刊论文] 作者:Lin Chao,Ji Jiuxiang,Tao Youta,
来源:南京航空航天大学学报(英文版) 年份:2004
...
[期刊论文] 作者:ZHANG Tie-gang,CHEN Chao,HE Ji,
来源:中华医学杂志(英文版) 年份:2004
Neisseria meningitidis (N. Meningitidis) is classified into 13 serogroups based on the immunological reactivity of the capsular polysaccharide.1 Serogourps A,B...
[期刊论文] 作者:Ying Ji,Xu Feng,Chao Cheng Xia,
来源:中国化学快报(英文版) 年份:2004
A new polyacetylene glycoside,(1,3Z,11E)-tridecatriene-7,9-diyne-5-hydroxyl-6-O-β-D-glucopyranoside,was isolated from the rhizomes of Atractylodes lancea(Thunb...
[期刊论文] 作者:Peng QIAO,Xiao-Pan ZUO,Zhi-Fang CHAI,Yong-Hua JI,
来源:生物化学与生物物理学报(英文版) 年份:2004
In present study the full-length cDNA of a novel toxin from the venom gland of spider ithoctonus huwena, named as SHT-I, has been cloned using the strategy of r...
EXTRACAPSULAR SPREAD IN IPSILATERAL NECK METASTASIS: AN IMPORTANT PROGNOSTIC FACTOR IN LARYNGEAL CAN
[期刊论文] 作者:Bin Liu,Chao Guan,Wen-yue Ji,Zi-min Pan,
来源:中国医学科学杂志(英文版) 年份:2004
Objective To evaluate the impact of extracapsular spread (ECS) in ipsilateral neck metastasis on prognosis and its related factors in laryngeal cancer.Methods T...
[会议论文] 作者:QIAO,Yuhua,,
来源: 年份:2004
In the past two decades, the Chinese government has undertaken various efforts to expand the health care access and service to the rural residents and in reduci...
[期刊论文] 作者:QIAO Ye,
来源:资源开发与市场 年份:2004
成都市在大力推进城乡一体化、建设社会主义新农村方面做了积极的探索,取得了成就和经验.在调查研究的基础上,概述了成都市推进城乡一体化的主要做法,探讨了它对我国城乡统筹...
[期刊论文] 作者:Qiao Guoqiang,
来源:英美文学研究论丛 年份:2004
美国犹太小说中有两种基本的人物类型.从他们的身上,既传达出丰富的犹太文化底蕴,又表达了犹太人生存的基本理念.大致说来,这两种人物类型为“傻瓜”型的人物和受害者型的人...
[期刊论文] 作者:Yu-liang QIAO,
来源:测试科学与仪器 年份:2004
With rapid development of remote sensing technology,the resolution of remote sensing images is increasingly improved;then people can extract more useful data an...
相关搜索: