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[期刊论文] 作者:Wang Guiwen,Zhang Qing,Li Ming, 来源:中国地质大学学报 年份:2004
calculation of reservoir parameters and the interpretation method for identifying oil/water beds in Ke82...
[会议论文] 作者:高庆丰, 黄文氢, 王艳丽, 张伟,, 来源: 年份:2004
Gao-668是我们研制的改性高效HEDP,它不仅提高了产品的缓蚀性,还提高了阻垢分散性能,同时还降低了膦含量25%,Gao-668可以作缓蚀剂,也可作阻垢剂,同时还可作预膜剂和缓蚀阻垢...
[会议论文] 作者:高庆丰, 黄文氢, 王艳丽, 张伟,, 来源: 年份:2004
Gao-669是我们研制的改性高效HPAA,它不仅提高了产品的缓蚀性,还提高了阻垢分散性能,产品还降低了膦含量20%成本减少10%左右。Gao-669可以作缓蚀剂,同时还可作预膜剂和缓蚀阻...
[期刊论文] 作者:LI Li,LI Huan-xi,ZHOU Tie-tao,, 来源:中国有色金属学会会刊(英文版) 年份:2004
In order to examine the dependences of tensile properties of a forged Mg-13Li-X alloy on hot-rolling...
[期刊论文] 作者:XU Yongjun,LI Kang,YAO Zhongpi, 来源:稀有金属(英文版) 年份:2004
%Li alloy. Ceramic coatings were in-situ fabricated on the Mg-Li alloy. The...
[期刊论文] 作者:WANG Shu-you,JIANG Jian-wei,ME, 来源:北京理工大学学报 年份:2004
A propulsion device of following kinetic energy (KE) penetrator of tandem warheads due to shear ring...
[期刊论文] 作者:ZHAO Zhong-kui,ZHOU Tie-tao,LI, 来源:中国有色金属学会会刊(英文版) 年份:2004
Al-5.6Zn-3.0Mg-1.6Cu-1.1Li-0.24Cr alloys and Al-8.0Zn-2.4Mg-2.4Cu-1.1Li-0.18Zr alloys (mass fraction,...
[期刊论文] 作者:Hai-tao Li,Bo-ping Zhang,Wei-g, 来源:矿物冶金与材料学报 年份:2004
ZnO-modified (Li,Na,K)NbO3 lead-free ceramics with a nominal composition of Li0.06(Na0.535K0.48)0.94NbO3...
[期刊论文] 作者:CAI Chong-Hai,LI Lei,LUO Yan-A, 来源:理论物理通讯 年份:2004
Total and differential cross sections for K+-6Li elastic scattering are calculated using the folding...
[期刊论文] 作者:高歌,任鑫, 来源:航空动力学报 年份:2004
应用SIMPLE/SIMPLER方法及QUICK格式求解GAO-YONG可压湍流方程组,对二维零压力梯度可压平板湍流边界层进行了数值模拟.结果表明,不需要任何经验系数及壁面函数的GAO-YONG可压...
[期刊论文] 作者:Deng Zhaoxiang,QIU Wenfeng,LI, 来源:科学通报 年份:2004
trimerized into s-triazines or amino-pyrimidines in high yields in the presence of catalytic amount of Li3N...
[期刊论文] 作者:高燕,李成德, 来源:东北林业大学学报 年份:2004
记述了采自云南的黄蚜小蜂属Aphytis chrysomphali-种团的2个新种———滇黄蚜小蜂( A.dianensis Gao et Li, sp.no v.)和拟日黄蚜小蜂( A.pseudoajp...onicus Gao et Li, sp.nov.)。...
[期刊论文] 作者:Liu Zhijian,Duan Wei,Li Zhiyou, 来源:中国有色金属学会会刊(英文版) 年份:2004
The effects of FeS2 on the discharge characteristics of Li-B alloy/FeS2 thermal battery had been studied...Results showed that 2.5 % (mass fraction)Li2O would be...
[期刊论文] 作者:Changpeng LI,Jinfeng WANG,Wenb, 来源:材料科学技术学报 年份:2004
The electrical properties of (Nb, Li)-doped SnO2 ceramics as a new varistor material were investigated...The sample 97.95%SnO2@0.50%Li2O.0.05%Nb2O5 (mol fraction...
[期刊论文] 作者:Liu Guangdi,Gao Gang,Huang Zhi, 来源:石油科学(英文版) 年份:2004
The region around the Karamay-Baikouquan (Ke-Bai) overthrust belt is the richest in hydrocarbon accumulation...
[期刊论文] 作者:Zhou Xiang-yang,LI Jie,LIU Hon, 来源:武汉理工大学学报英 年份:2004
To improve the rate capability and cyclability of natural graphite anode for Li-ion batteries,a novel...
[期刊论文] 作者:YANG Li,WANG Baofeng,QIU Yali, 来源:科学通报(英文版) 年份:2004
Li-ion batteries hold an important place in the field of high power batteries because of their high open...
[期刊论文] 作者:LI Ding's Work Room, 来源:针灸推拿医学(英文版) 年份:2004
Born in a village in Zhejiang Province, LI Ding was asked to read ancient books by his father who was...
[期刊论文] 作者:JIANG Na,LI Jin-feng,ZHENG Zi-, 来源:中国有色金属学会会刊(英文版) 年份:2004
mechanical properties,intergranular corrosion and exfoliation corrosion behaviors of a 2197 type A1-Li...
[期刊论文] 作者:李劲风,郑子樵,陶光勇, 来源:轻合金加工技术 年份:2004
简述了Mg-Li合金的发展历史,总结了Mg-Li-Zn及Mg-Li-Al三元合金的力学性能及时效行为,并概括了几种Mg-Li合金的加工(处理)方法....
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