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[会议论文] 作者：Zhang Peng,Chen Yihua,Wang Qingzhong,
来源：第19届亚太汽车工程年会暨2017中国汽车工程学会年会 年份：2017
The methods of mode and vibration transfer function(VTF)are utilized to investigate the abnormal vibration of the mid- dle seat. The modal frequency and VTF of the studied seat obtained using the fini...
Hollow Fiber Supported Ionic Liquid Membrane Microextraction for Speciation of Mercury by High-Perfo
[会议论文] 作者：Zhenhua Wang,Qingzhong Xu,Saiyu Li,Jian Li,
来源：6th Asia-Pacific Winter Conference on Plasma Spectrochemistr 年份：2015
With ionic liquid as membrane liquid and dithizone as the carrier,a novel and simple hollow fiber supported liquid phase microextraction(HF-LPME)was developed for the pre-concentration and determinati...
[会议论文] 作者：Lian Zhongwen,连忠文,Wang Qingzhong,王庆忠,
来源：2009全国矿山建设学术会议 年份：2009
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