搜索筛选:
搜索耗时1.7733秒,为你在为你在102,285,761篇论文里面共找到 48 篇相符的论文内容
类      型:
[期刊论文] 作者:SHENG Da,, 来源:Journal of Iron and Steel Research(International) 年份:2003
The characteristics of some elements in inoculant were analyzed. The effect of the morphology of instantaneous inoculant on its melting velocity was studied. Wh...
[期刊论文] 作者:SHENG JING, 来源:中国西藏:英文版 年份:2003
Ngari, tucked away at an elevation of 4,500 meters, is known for its remoteness. In July 2002,I was offered a chance to revisit the remote area for the fir...
[期刊论文] 作者:TangWan-jun,ChenDong-hua,Sheng, 来源:武汉大学学报:自然科学英文版 年份:2003
The thermal decomposition processes of ephed-rini hydrochloridum and its kinetics are studied by TG-DTG techniques. A combined method, which includes Achar meth...
[期刊论文] 作者:Koh Ming Sheng, 来源:英语辅导(疯狂英语中学版) 年份:2003
Last Monday when I came home from school, I felt a little painful in my teeth. However, I did not care about it. Then, at four o'clock in the afternoon, the...
[期刊论文] 作者:En-QiangMao Yao-QingTang Sheng, 来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM: To evaluate the impact of time interval for hemofiltration(HF) on the prognosis of severe acute pancreatitis (SAP).METHODS: Thirty-six consecutive patients...
[期刊论文] 作者:En-QiangMao Yao-QingTang Sheng, 来源:世界胃肠病学杂志:英文版(电子版) 年份:2003
AIM: To investigate a formalized therapeutic guideline for hyperlipidemic severe acute pancreatitis (HL-SAP).METHODS: Thirty-two consecutive patients with sever...
[期刊论文] 作者:Bangyi LI,Zhaohan SHENG, 来源:黑龙江科技学院学报 年份:2003
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:Lei ZHANG Sheng CHEN Yongnian, 来源:材料科学技术:英文版 年份:2003
To develop large-scale RP systems used to producing functional parts and large-sized models has become an urgentcall now. In this paper, a large-scale RP system...
[期刊论文] 作者:Chun,Sheng,ZHAO,Wei,Min, 来源:中国化学快报:英文版 年份:2003
A new bibenzyl glycoside has been isolated from the stems of Dendrobium moniliforme (L.) Sw. (Orchidaceae). Its structure has been identified on the basis of sp...
[期刊论文] 作者:Sheng ZHONG,Yongjian XU and Zh, 来源:中德临床肿瘤学杂志:英文版 年份:2003
The Chinese-German Journal of Clinical Oncology isan international, professional, academic periodical on on-cology, co-edited by China and Germany. With the au-...
[期刊论文] 作者:ZUO Juncheng,SHENG Hong,Alvaro, 来源:黑龙江科技学院学报 年份:2003
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:Sheng Xiuzhen,Zhan Wenbin,Ren, 来源:黑龙江科技学院学报 年份:2003
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:Sheng ZHONG,Yongjian XU and Zh, 来源:中德临床肿瘤学杂志:英文版 年份:2003
[期刊论文] 作者:SHENG,Shu-Gang,LIN,Guo-Qiang,等, 来源:核技术:英文版 年份:2003
A 100 kV triode-electron-gun has been designed and manufactured for the Linac of Shanghai Synchrotron Radiation Facility (SSRF). In this paper the performance o...
[期刊论文] 作者:冯立Sheng,牛亚华, 来源:内蒙古师范大学学报:自然科学汉文版 年份:2003
介绍了19世纪下半叶中国出版的汉译西方数学著作在日本的流传情况,重点论述和讨论了和这两部数学著作的流播对当时日本数学的影响,认为汉译西方数学著...
[期刊论文] 作者:Chang,Qing,Zhi,Sheng,HE,等, 来源:中国化学快报:英文版 年份:2003
A novel alkaloid was isolated from the stems and leaves of Stemona parviflora Wright. Based on the spectral methods, its structure was elucidated as parvineoste...
[期刊论文] 作者:He Sheng ZHANG Chuan Fu ZHONG, 来源:中国化学快报:英文版 年份:2003
A mild and highly efficient synthesis of C7-C14 and C15-C21 fragments of epothilone B and D is described in which racemic C7-C14 fragment is prepared from nerol...
[期刊论文] 作者:SHENG Xue-bin,SUN Jian-zhong,Liu Yun-xia, 来源:环境科学学报(英文版) 年份:2003
The Bashang area is a water-source area and ecological barrier zone for Beijing and Tianjin. The area is located at 200 km fromBeijing and Tianjin and is a typi...
[期刊论文] 作者:WANG Hai-jun,SHENG Lian-Xi,XU De-xuan, 来源:环境科学学报(英文版) 年份:2003
The relationship of the ozone generation and the heating power, corona wire surface temperature, discharge electrode and netting electrode was studied during th...
[期刊论文] 作者:SHENG Xue-bing,Liu Yun-xia,SUN Jian-zhong, 来源:环境科学学报(英文版) 年份:2003
The studied agriculture-pasture interlacing zone has itsspecific natural conditions, at which the natural systems areunstable, their self-regulation capability...
相关搜索: