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[期刊论文] 作者：Zhi-dong YANG,Chen-fu FANG,Yong CHEN,Guo-xiang XU,Qing-xian HU,Xiao-yan GU,,
来源：Journal of Iron and Steel Research(International) 年份：2016
Cable-type welding wire(CWW)CO_2 welding is an innovative process arc welding with high quality,high efficiency and energy saving,in which CWW is used as consum...
Synthesis, Crystal Structure and Antitumor Activity of a New Indolequinone Derivative of Ursolic Aci
[期刊论文] 作者：HAO Yun,HUA Da-Wei,MIAO Ting-Ting,WANG Shi-Fa,JIN Xiao-Yan,GU Wen,
来源：黑龙江科技信息 年份：2016
本文通过对荣华二采区10...
[期刊论文] 作者：WANG Dong,MO Juan,ZHAO Xiao-Yan,GU Hua-Guang,QU Shi-Xian,REN Wei,
来源：中国物理快报（英文版） 年份：2010
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The analysis of Fetal echocardiographic reference value in normal fetus and study on relationship of
[会议论文] 作者：Xiao-yan Gu,Zhi-an Li,Yi-hua He,Ye Zhang,Jian-cheng Han,Ying Zhao,Xiao-wei Liu,Yong Guo,Jiao-yang Chen,
来源：第八届北京五洲国际心血管病会议 年份：2014
Objectives To establish normative reference ranges of fetal cardiac hemodynamic between 20 and 34 per weeks including: velocity of mitral valve and tricuspid valve, artery valve, important physiologic...
Echocardiographic Observation and Clinical Significance of Echogenic Intracardiac Foci in 310 Fetuse
[会议论文] 作者：Yong Guo,Zhi-an Li,Yi-hua He,Ye Zhang,Jian-cheng Han,Ying Zhao,Xiao-wei Liu,Xiao-yan Gu,Jiao-yang Chen,
来源：第八届北京五洲国际心血管病会议 年份：2014
Objective To assess the clinical meaning ofEchogenic intracardiac focus in Fetuses by echocardiography.Methods The data of 310 fetuses diagnosed as Echogenic intracardiac focus by echocardiography wer...
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