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[期刊论文] 作者：Yu Lianxu,Sun Wenru,Sun Xiaofe,
来源：稀有金属材料与工程 年份：2004
Phosphorus plays an important role in the solidification, segregation and as-cast microstructure of superalloys. In order to control the as-cast microstructure...
Luminescence properties of a new red emitting Eu3+-doped alkaline-earth fluoborate phosphor: BaCa(1-
[期刊论文] 作者：SUN Jiayue,LAI Jinli,SUN Jianf,
来源：稀土学报（英文版） 年份：2004
A series of new red-emitting BaCa1-2xBO3F:xEu3+, xM+ (M=Li, Na, K) phosphors were synthesized by the solid-reaction method.X-ray diffraction (XRD), diffuse refl...
[期刊论文] 作者：Sun Weimin,Zhang Jie,Sun Weimi,
来源：电气（英文版） 年份：2004
Chinas new Atmospheric Pollutant Emission Standard for Thermal Power Plants has been madethe most stringent atmospheric pollutant emission limit in the world,wi...
[期刊论文] 作者：WANG Wei,SUN Hu-yuan,SUN Li-ju,
来源：高等学校化学研究（英文版） 年份：2004
The authors presented a mechanistic model describing the chemical reactions within a corroded thin, narrow crevice. In the mathematical model, a two-dimensional...
Manufacture of Bulk Amorphous Crystal and Micro-Crystal for Pr60Cu(20-x)Ni10Al10Fex and Characterist
[期刊论文] 作者：Sun Xiaohua,Zhao Jun,Sun Guang,
来源：稀土学报（英文版） 年份：2004
Bulk amorphous crystal and microcrystal for Pr60Cu(20-x)Ni10Al10Fex (x=0, 8, 15, 20) with the diameter of Φ 2～6 mm were manufactured by electric arc smelting, h...
[期刊论文] 作者：SUN Ya-ru,SUN Wen-ru,HOU Gui-c,
来源：中国有色金属学会会刊（英文版） 年份：2004
The effect of phosphorus on the oxidation resistance of low thermal expansion alloy IN909 was studied. The composition and structure of the oxidation layer were...
[期刊论文] 作者：SUN Yi-fan,CHEN Li-sha,SUN Yi-,
来源：中国市场 年份：2004
在中国,农民是一个数量庞大的弱势群体.农村的公共服务建设落后于城市,尤其是在养老保障方面.为农民提供社会保护和保障其生活质量,有利于在农村和城市地区减少贫困、改善老...
[期刊论文] 作者：SUN Ji-quan,SUN Jing-hong,WU B,
来源：钢铁研究学报（英文版） 年份：2004
The convection between the strip coil boundary and the surrounding medium was studied,and the math ematical model and boundary conditions for the temperature fi...
A Modified approach for calculating dynamic shear modulus of stiff specimens by resonant column test
[期刊论文] 作者：Yuan Xiaoming,Sun Jing,Sun Rui,
来源：黑龙江科技信息 年份：2004
本文通过对荣华二采区10...
Liquid-level Measurement with Fiber-optic Low Coherence Interferometer:Micrometer-resolution Approac
[期刊论文] 作者：YANG Yan-fang,SUN Yu-xing,SUN Chang-sen,
来源：半导体光子学与技术（英文版） 年份：2004
According to the fact that the surface of liquid with low viscosity coefficient is a good reflection plane for a broadband light beam,liquid-level measurement i...
[期刊论文] 作者：OU Xue-mei,SUN Zhi,SUN Min,ZOU,
来源：中国矿业大学学报（英文版） 年份：2004
The oxidation and lower temperature hot corrosion (LTHC) processes occurring on the surface of Ni-Cr coatings pro-duced by high velocity arc spray (HVAS) were s...
[期刊论文] 作者：WANG Yiqun,SUN Fu,LIU Jian,SUN,
来源：中国机械工程学报 年份：2004
Flatness is one of the most important criterion factors to evaluate the quality of the steel strip. To improve the strip s flatness quality, the most frequently...
[期刊论文] 作者：Qingli Sun,Yu Fu,Aping Sun,Yan,
来源：中国神经再生研究（英文版） 年份：2004
OBJECTIVE: To investigate the association of E-selectin S128R polymorphisms with ischemic stroke.DATA SOURCES: A computer-based online search was conducted in P...
[期刊论文] 作者：SUN Mei,JIANG Rui,SUN Li-hua,L,
来源：高等学校化学研究（英文版） 年份：2004
To construct overexpression lentiviral-based vector carrying rat B7x gene,B7x gene precursor sequences amplified by polymerse chain reaction(PCR) were ligated w...
[期刊论文] 作者：Lili SUN,Tiejun WU,Lili SUN,Ti,
来源：控制理论与应用（英文版） 年份：2004
In many applications,the system dynamics allows the decomposition into lower dimensional subsystems with interconnections among them.This decomposition is motiv...
[期刊论文] 作者：LI Mei Hang,SUN Chao,SUN Yuan,
来源：生物医学与环境科学:英文版 年份：2004
Protein tyrosine phosphatase nonreceptor type22(PTPN22),which encodes an intracellular phosphatase protein Lyp,is preferentially expressed in hematopoietic and...
[期刊论文] 作者：Dean Sun,Wenjing Sun,Wei Yan,J,
来源：岩石力学与岩土工程学报（英文版） 年份：2004
This paper presents the results of laboratory testing on a heavily compacted sand-bentonite mixture. To measure the soil-water retention curve (SWRC) of the mix...
A New Heteropolyoxotungstate with a Threedimensional All-inorganic Framework[(C2H4N2)4(P4Co3W4O28H6)
[期刊论文] 作者：SUN Jun,SUN Yu,CHEN Ya-Guang,M,
来源：结构化学 年份：2004
A new heteropolyoxotungstate[(C2H4N2)4(P4Co3W4O28H6)(H2C2O4)]n with a threedimensional framework was hydrothermally synthesized.The compound crystallizes in a t...
[期刊论文] 作者：Sun, 孙鹏,,
来源：中国畜牧兽医 年份：2004
本试验通过两个试验研究发酵大豆产物纳豆枯草芽孢杆菌对奶牛产奶性能、瘤胃发酵和瘤胃微生物的影响。试验1选择36头泌乳早期中国和斯坦奶牛(泌乳日龄56±23d)随机分为3组:对...
[期刊论文] 作者：DeokjoonCha,HUANGNing-Kang,Sun,
来源：武汉理工大学学报：材料科学英文版 年份：2004
CdS films were prepared with chemical pyrolysis deposition (CPD) at 450℃ during film growth, and these CdS films were also annealed at different temperature fr...
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