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[期刊论文] 作者：ZHOU Guang-zhu,YANG Feng-jie,C,
来源：中国矿业大学学报：英文版 年份：2005
Heavy metal pollution brings extensive concerns since 1940s. In order to assess the heavy metal pollution on the farmland of Yanzhou coalfield, 216 soil samples...
[期刊论文] 作者：ZHOU Guang-zhu,YANG Feng-jie,WANG Cui-zhen,
来源：煤炭学报（英文版） 年份：2008
Field spectrum pretreatment experiments were carried out, and denoising nu-merical experiment via lifting wavelet transform (LWT) was designed, and several famous test signals including blocks, bumps, heavy sine and doppler were processed v......
[期刊论文] 作者：ZHOU Guang-zhu,YANG Feng-jie,WANG Cui-zhen,
来源：煤炭学报（英文版） 年份：2006
The Savitsky-Golay filter is a smoothing filter based on polynomial regression. It employs the regression fitting capacity to improve the smoothing results. But Savitsky-Golay filter uses a fix sized window. It has the same shortage of Wind......
[期刊论文] 作者：Hui-juan JIA,Xia YANG,Feng-jie HE,Bin LI,,
来源：Journal of Zhejiang University-Science B(Biomedicine & Biote 年份：2013
In order to investigate the cause of poor fruit set in ’Zuili’ plums,anatomical examinations of post-bloom pistils were conducted and the dates of young fruit...
Interval uncertain optimization for damping fluctuation of asegmented electromagnetic buffer under i
[期刊论文] 作者：Zi-xuan Li,Guo-lai Yang,Feng-jie Xu,Li-qun Wang,
来源：防务技术 年份：2021
Aiming at the problems of demagnetization effect of electromagnetic buffer (EMB) caused by high ve-locity under intensive impact load and the difficulty and err...
[期刊论文] 作者：Zi-xuan Li,Guo-lai Yang,Feng-jie Xu,Li-qun Wang,
来源：Defence Technology(防务技术) 年份：2021
Aiming at the problems of demagnetization effect of electromagnetic buffer(EMB)caused by high velocity under intensive impact load and the difficulty and error of machining composite thin-walled long tube,a segmented EMB is proposed.The inn......
Modified Nafion Polymer Electrolyte Membranes by γ-Ray Irradiation Used in Direct Methanol Fuel Cell
[期刊论文] 作者：SUO Chun-guang,ZHANG Wen-bin,WANG Hua,YANG Feng-jie,
来源：上海交通大学学报（英文版） 年份：2012
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