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[期刊论文] 作者：LIU Nianlei,MAO Guozhu,ZHAO Li,
来源：天津大学学报（英文版） 年份：2004
Based on the maximum flux principle(MFP),a water quality evaluation model for surface water ecosystem is presented by using self-organization map(SOM)neural net...
[期刊论文] 作者：Chunlin Li,Yilu Fu,Guozhu Bian,
来源：天然气化学 年份：2004
The Ni/CeO2-ZrO2-Al2O3 catalyst with different Al2O3 and NiO contents were prepared by hydrothermal synthesis method. The catalytic performance for CO2 reformin...
Direct synthesis of hydrogen peroxide over Pd nanoparticles embedded between HZSM-5 nanosheets layer
[期刊论文] 作者：Guozhu Liu,Hairui Liang,Yajie Tian,Bofeng Zhang,Li Wang,
来源：中国化学工程学报（英文版） 年份：2004
Direct synthesis of hydrogen peroxide (DSHP) was studied over Pd loaded on HZSM-5 nanosheets (Pd/ZN).Pd nanoparticles with average size of ca.4.3 nm were introd...
[期刊论文] 作者：ALI Kamran,LIANG Guozhu,MUHAMM,
来源：计算机辅助绘图设计与制造（英文版） 年份：2004
Grain design is essentially filling a prescribed volume (chamber case) with a certain shape of propellant so as to ensure mission requirements. An infinite numb...
[期刊论文] 作者：Shixiong Zhang,Guozhu Zeng,Tao,
来源：北京科技大学学报 年份：2004
The lower slope of furrow pits has following special features: small extent of weathering destruction, short time of production blasting damage, good arching ef...
[期刊论文] 作者：Li Li,
来源：中国西部科技 年份：2004
In the unlicensed 2.4GHz ISM band,there is not only IEEE 802.11 wireless systems being used,but also some other devices,such as residential microwave oven,Bluet...
Redefining Public Institutions China plans to have fewer public institutions that offer better socia
[期刊论文] 作者：Li Li,
来源：NATION 年份：2004
On April 16,Xinhua News Agency released a set of draft guidelines outlining future reforms of public institutions for feedback about one year after a similar dr...
[期刊论文] 作者：Li Li,
来源：中国地质大学学报 年份：2004
The dislocation structure in magnetron sputtered c-textured YBCO films deposited on (100)SrTiO3 substrates consists of vertical (//c axis) screw dislocation for...
[期刊论文] 作者：Li Li,
来源：自然科学进展（英文版） 年份：2004
This paper reports recent studies of the rheological and viscoelastic properties of minerals at mantle pressure and temperature using Deformation multi-anvil ap...
[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
More than two decades ago,Zhang Kun,a 65-year-old businessman and former teacher in Dongguan City,Guangdong Province,embarked on a philanthropic joey to help po...
New Leaders,New Ambitions Younger and better-educated local Party leaders are expected to boost regi
[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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[期刊论文] 作者：Li Li,
来源：北京周报（英文版） 年份：2004
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