搜索筛选:
搜索耗时1.3692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:
[期刊论文] 作者:ZHANG Yan-ping,PENG Yong-zhen,,
来源:北京理工大学学报(英文版) 年份:2004
Experiments were conducted to study the performance characters of aerobic/anoxic(A/A)digestion of sludge at 30±1℃,while the sludge retention time(SRT)was kept...
Microstructural Evolution and Mechanical Properties of AZ31 Magnesium Alloy Prepared by Casting-soli
[期刊论文] 作者:Jian-quan TAO,Yan-ping ZHANG,F,
来源:防务技术 年份:2004
...
[期刊论文] 作者:熊旭军,ZHANG Yan-ping,
来源:喀什师范学院学报 年份:2004
介绍了一种EDA仿真软件Multisim8的主要功能及特点,并用该软件对RC桥式正弦波振荡电路进行了仿真分析.仿真得到了与现有教材对该电路分析一致的结果.在课堂上使模拟电子技术...
[期刊论文] 作者:朱洪梅,ZHANG Yan-ping,
来源:国际护理学杂志 年份:2004
目的 探讨用监护仪测右上肢肱动脉血压,不同卧位与上肢压迫时间所得血压的对比研究.方法 对90例患者,选用右上肢肱动脉测压法,分别用监护仪测量仰卧位、右侧卧位30 min、右侧...
Screening of genes of proteins interacting with p7 protein of hepatitis C virus from human liver cDN
[期刊论文] 作者:Yan-Ping Huang,Shu-Lin Zhang,J,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate the biological function of p7 protein and to look for proteins interacting with p7 protein in hepatocytes.METHODS: We constructed p7 protein...
[期刊论文] 作者:ZHANG Wen-zi,CHEN Yan-ping,ZHA,
来源:浙江大学学报A(英文版) 年份:2004
By applying the wavefront coding technique to an optical system, the depth of focus can be greatly increased. Several complicated methods, such as Fisher Inform...
[期刊论文] 作者:YANG Tao,ZHANG Yan-ping,GAO We,
来源:国际设备工程与管理(英文版) 年份:2004
Based on an in-depth study of wavelet gray moment,we proposed a concept of a time-division scale level moment and gave the specific definition;ulteriorly,we dis...
[期刊论文] 作者:ZHANG Yan-ping,XU Guo-ren,LI G,
来源:哈尔滨工业大学学报(英文版) 年份:2004
In order to improve the yield and stability of ferrate in solution, dissolved Fe (VI) prepared with NaOH and KOH respectively was compared in this study. The re...
[期刊论文] 作者:Tie Zhang,Yan-ping Lin,R.J. Tait,
来源:计算数学(英文版) 年份:2004
Some superapproximation and ultra-approximation properties in function, gradient and two-order derivative approximations are shown for the interpolation operato...
[期刊论文] 作者:XU Kai,GUO Yan-ping,ZHANG Shan,
来源:城市道桥与防洪 年份:2004
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Problems and Countermeasures of Colloquial English Large Size Class Teach-ing of Higher Vocational P
[期刊论文] 作者:WANG Yan-ping,
来源:海外英语(上) 年份:2004
Based on the theory of constructivism, this article analyzes the open problems colloquial English large size class teach-ing of higher vocational public English...
[期刊论文] 作者:SU Yan-ping,
来源:海外英语 年份:2004
Analysis of the current situation of non-English majors in learning English.Applied with learning motivation theory,pointing out the factors that influence the...
[期刊论文] 作者:TIAN Yan-ping,
来源:海外英语 年份:2004
This paper makes a tentative study of the politeness strategies stressed in the choice of address forms in Chinese,American and Japanese culture under the guida...
[期刊论文] 作者:ZHANG Yan-mei,LI Zhong-hou,LIU Yan-ping,XU Zhong,
来源:材料热处理学报 年份:2004
Tungsten, molybdenum and cobalt were co-diffused into the surface of ingot, 20 steel, 45 steel and T8 steel by a double glow plasma surface alloying technique....
Clinical Observation of Concurrent Radio-Chemotherapy Combined with Adjuvant Chemotherapy in Treatin
[期刊论文] 作者:Yan-ping CHEN,Yun-cong LIU,
来源:临床肿瘤与癌症研究(英文版) 年份:2004
OBJECTIVE To investigate the efficacy and side effects of concurrent radiochemotherapy using the TP regimen (paclitaxel and cisplatin) combined with adjuvant tr...
Novel Waterborne Fluorinated Polyurethane Containing Fluoroalkyl Side Chain: Synthesis, Characteriza
[期刊论文] 作者:HUANG Yan-ping,MENG Wei-dong,
来源:东华大学学报(英文版) 年份:2004
A polyether diol poly[3 -bromomethyl-3 -tridecafluorooc-tyloxymethyloxetane]glycol ( PFBOX 3) was prepared in 91% yield from ring opening polymerization of 3 -b...
[期刊论文] 作者:L Yan-ping,WU Guo-rong,
来源:西南交通大学学报 年份:2004
A nonlinear numerical integration method, based on forward and backward Euler integration methods, is proposed for solving the stiff dynamic equations of a flex...
[期刊论文] 作者:L Yan-ping,WU Guo-rong,
来源:西南交通大学学报(英文版) 年份:2004
The nonlinear dynamic problems of three dimensional flexible multibody systems are investigated. The elastic deformation fields of flexible space beams are deco...
Increased mitochondrial DNA 4977 bp deletion in unfertilized oocytes of patients with diminished ova
[期刊论文] 作者:Zhao Hong-cui,Li Yan-ping,
来源:生殖医学杂志 年份:2004
Objective: To detect mitochondrial DNA (mtDNA) 4977 bp deletion in the oocytes of patients with diminished ovarian reserve, and help to understand its impact on...
[期刊论文] 作者:LI Yan-ping,WANG Yu-min,
来源:中国邮电高校学报(英文版) 年份:2004
The research on the identification scheme is an important and active area in computer and communication security. A series of identification schemes were propos...
相关搜索: