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[期刊论文] 作者:ZHENG Ling,
来源:中美英语教学 年份:2015
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[期刊论文] 作者:ZHENG Ling,
来源:中美英语教学 年份:2015
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[期刊论文] 作者:ZHENG Ling,
来源:中美英语教学 年份:2015
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[期刊论文] 作者:ZHENG Ling,
来源:美中外语 年份:2015
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[期刊论文] 作者:ZHENG Ling,
来源:美中外语:英文版 年份:2015
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[期刊论文] 作者:ZHENG Ling,
来源:美中外语 年份:2015
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[期刊论文] 作者:ZHENG Ling,
来源:中国生物制品学杂志 年份:2004
目的探讨泌尿道致病性大肠埃希菌(UPEC)P菌毛粘附素PapG重组融合蛋白对小鼠尿道上行感染的免疫保护作用.方法纯化蛋白按一定程序免疫BALB/c雌性小鼠,末次免疫后第7天用UPEC临...
[期刊论文] 作者:ZHENG Ling HAN Bing,
来源:中美英语教学:英文版 年份:2015
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[期刊论文] 作者:ZHENG Ling ZHANG Quan-feng,
来源:美中外语:英文版 年份:2015
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[期刊论文] 作者:Ye Datian, Zheng Ling(Departme,
来源:中国生物医学工程学报:英文版 年份:1994
DECONVOLUTIONMETHODBASEDONTHEDOUBLEPASSTHROUGHTHEHUMANEYEYeDatian,ZhengLing(DepartmentofElectricalEngineeringTsinghuaUniversi.........
[期刊论文] 作者:Bingsong Zheng,Ling Yang,Chuan,
来源:遗传学报 年份:2008
The variation of seedling characteristics under different water supply conditions is strongly associated with drought resistance in rice (Oryza sativa L.) and a...
[期刊论文] 作者:Li-Duan Zheng,Ling Tong,Chun-L,
来源:世界胃肠病学杂志:英文版 年份:2012
AIM: To investigate the effects of resistin-like molecule β (RELMβ) over-expression on the invasion, metastasis and angiogenesis of gastric cancer cells. METH...
[期刊论文] 作者:ZHENG Ling,吴小芹,
来源:植物生态学报 年份:2004
为探讨菌根共生体中菌根菌液泡结构及其活力变化对宿主生长的影响,对3种外生菌根菌黄色须腹菌(Rhizopogen luteous,简称RJ)、彩色豆马勃(Pisolithus tinctorius,简称Pt2)、美...
Improved method for analyzing the degradation of estrogens in water by solid-phase extraction couple
[期刊论文] 作者:Minggang Zheng,Ling Wang,Yuand,
来源:环境科学学报(英文版) 年份:2004
We established an improved method for the determination of four estrogens including estriol (E3), 17β-estradiol (E2), 17α-ethynyl-estrodiol (EE2) and estrone...
[期刊论文] 作者:ZHENG Ling,LI Yinong,BAZ Amr,
来源:中国机械工程学报 年份:2008
Passive periodic structures exhibit unique dynamic characteristics that make the passive periodic structures act as mechanical filters for wave propagation....
[期刊论文] 作者:Li Yinong Zheng Ling Chen Bing,
来源:中国机械工程学报 年份:2002
A dynamic impedance-based structural health monitoring technique is introduced. According to the direct and the converse piezoelectric property of piezoelectric...
Study on the Relationships between Utilization Ratios and Conversion Rates of Nitrogen,Phosphorus an
[期刊论文] 作者:Hongyan ZHENG,Ling LU,Xianda H,
来源:气象与环境研究:英文版 年份:2020
This paper studied the relationships between utilization ratios and conversion rates of nitrogen,phosphorus and potassium for maize by data mining method based...
Large Population Screening Identified the Main Risk Factors of Stroke in Shashi District of Jingzhou
[期刊论文] 作者:Panpan Zheng,Ling Zhang,Rui Su,
来源:长江医药(英文) 年份:2020
Objective: This paper aims to screen and analyze the current status of high-risk stroke patients in Shashi District of Jingzhou City and the exposure levels of...
Dynamic Expression of Tumor Necrosis Factor-α and Vascular Endothelial Growth Factor in Rat Model of
[期刊论文] 作者:ZHANG Jinnong,ZHENG Ling,BAI M,
来源:华中科技大学学报(医学)(英德文版) 年份:2004
In order to explore the roles of tumor necrosis factor-α (TNF-α) and vascular endothelial growth factor (VEGF) in the pathogenesis of pulmonary emphysema, mal...
[期刊论文] 作者:Li Yinong,Zheng Ling,Chen Bing,
来源:机械工程学报 年份:2004
A dynamic impedance-based structural health monitoring technique is introduced. According to the direct and the converse piezoelectric property of piezoelectric...
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