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[期刊论文] 作者:Xu Li,
来源:中国炼油与石油化工:英文版 年份:2009
这篇文章在为氧化 desulfurization 反应用作催化剂的 mesoporous 硅石的表演上指学习。当 dibenzothiophene (DBT ) 的内容在油样品包含了的氧化剂能从 5000 ppm 被归结为不...
[期刊论文] 作者:XU Li,
来源:唐山师范学院学报 年份:2004
从维什尔伦的顺应论出发,认为商标的翻译应顺应商标的标识性、目的语的文化内涵、消费者的消费心理及审美心理等要求,以达到预期目的....
[期刊论文] 作者:by Xu Li,
来源:中国画报(英文版) 年份:2021
A large art creation project to celebrate the 100th anniversary of the founding of the Communist Party of China(CPC), themed “Remain True to Our Original Aspiration and Keep Our Mission Firmly in Mind...
[期刊论文] 作者:YE Ya-Zhen,XU Li,
来源:结构化学 年份:2008
4-(4,6-Dimethoxyl-pyrimidin-2-yl)-3-thiourea carboxylic acid ethyl ester was synthesized by the reaction of 2-amino-4,6-dimethoxyl pyrimidine, potassium thiocya...
[期刊论文] 作者:WANG Yong-Jing,XU Li,
来源:结构化学 年份:2008
A new bismuth compound Bi(Hsal)3(1,10-phenanthroline) (Hsal=O2CC6H4-2-OH) has been synthesized and characterized by single-crystal X-ray diffraction. It crystal...
[期刊论文] 作者:Mao Yitao,Xu Li,
来源:中华耳科学杂志(英文版) 年份:2013
Currently, most people with modern multichannel cochlear implant systems can understand speech in qui-et environment very well. However, studies in recent decad...
[期刊论文] 作者:朱瑞林,XU Li,
来源:机械工程与自动化 年份:2004
曲柄连杆机构是一种常用的机械装置,若用两对称安装的普通曲柄连杆机构来驱动两活塞,则两活塞的运动不完全对称,会造成设备体积发生变化,从而可能引起设备内介质压力的变化,...
[期刊论文] 作者:CHEN Xin,XU Li,
来源:东北农业大学学报(英文版) 年份:2004
Collected from the broiler cecal contents, bacteria were isolated and purified. These isolated and purified Lactobacilli were detected by acidity and bile salt...
[期刊论文] 作者:DAI Feng-Rong,XU Li,
来源:结构化学 年份:2004
The undecaphosphide anion in ethylenediamine/18-crown-6 solution is isolated as [K(18-crown-6)]3P11·2en 1.The crystal structure has been determined by single-c...
Effect of edaravone combined with nimodipine on oxidative stress, inflammatory factors in patients w
[期刊论文] 作者:Xiao-Yan Xie,Xu Li,Jiang-Qing,
来源:黑龙江科技学院学报 年份:2016
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:Wen-sheng XU,Li CHEN,Xiao-xia,
来源:水科学与水工程 年份:2004
With variation of drainage basin environments, desorption of soluble matter has become one of the significant erosion processes in rivers. It has a considerable...
[期刊论文] 作者:Xing-Hua Song,Xiao-Xiong Xu,Li,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To determine the expression of c-Fos, caspase-3 and interleukin-1β (IL-1β) in the cervical cord and stomach of rats with cervical spondylosis, to analyze...
[期刊论文] 作者:Xu Li Jun Muriel xu,
来源:安邸AD 年份:2018
Piero Lissoni×周光明 意大利一代名師Piero Lissoni,他的身材、穿戴和他的设计一 样,审视其每一个小细节,都拥有无可挑剔的完美比例!“比例大 师”“简约大师”是经常被冠在Lissoni名上的头衔,几十年来与诸多 意大利家具大牌合作的家具,以及世界各地的建筑与室内......
[期刊论文] 作者:WANG Qiuju,XU Li,CUI Yizhe,
来源:东北农业大学学报:英文版 年份:2008
Culture condition of every phase for fermentation of yeast culture was studied,and its solid and liquid conditions of elaboration were optimized to improve the...
[期刊论文] 作者:侯波,许立,XU Li,
来源:煤矿机械 年份:2001
分析了凿岩台车选型时所考虑的主要因素,探讨了选用方法,给出了相关公式及参数。...
[期刊论文] 作者:Yu Genjian,Zheng Baoyu,Xu Li,
来源:电子科学学刊:英文版 年份:2007
Aiming at the significance of the energy controls of wireless sensor networks, an economical energy consumption algorithm for wireless communicating in Wireless...
[期刊论文] 作者:XU Li GAO Xiao-hong HU Yi,
来源:国际设备工程与管理:英文版 年份:2008
关于一只鹤的一个混合系统的研究是认为环境保护和精力 saving.A 是新环境保护和精力节省混血儿的一个焦点轮胎 crane.which 的系统作为精力店设备利用 supercapacitors ,是 p...
[期刊论文] 作者:Xu Xu,Li Xiaobing,Yu Jingjing,
来源:中国人口.资源与环境:英文版 年份:2012
Miyun County,located in the northeast of Chinese capital Beijing,was underwent remarkable variations in land use in recent years.This paper aimed to detect chan...
[期刊论文] 作者:MU Haidi,CHEN Xu,LI Qun,
来源:中国海洋大学学报:英文版 年份:2019
Laboratory experiments were conducted to investigate the evolution of interfacial internal solitary waves(ISWs)incident on a triangular barrier.ISWs with differ...
[期刊论文] 作者:ZHANG Lejun,GUO Lin,XU Li,,
来源:中国通信 年份:2015
E-mail communication network evolution model based on user information propagation is studied. First, mathematical representation of weighted e-mail communicati...
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