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[期刊论文] 作者：LU Wei,SUN Hao,LAN Yu,
来源：声学学报（英文版） 年份：2022
Emission of underwater acoustic orbital angular momentum (OAM) is studied as well as underwater acoustic communications with OAM multiplexing.Theoretical acous-tic properties for circular phased array are analyzed based on point source theo......
[期刊论文] 作者：Wenting ZHANG,Lingzhong DU,Hao LAN,Chuanbing HUANG,Weigang ZHANG,,
来源：Acta Metallurgica Sinica(English Letters) 年份：2013
NiCr/AgVO3 self-lubricating composite was prepared by powder cold-pressed method with the NiCr alloy as the matrix and 10 wt.% additive of AgVO3 as solid lubric...
[期刊论文] 作者：HAO Lan, 闫成美, 郜素敏, 李挺芳,
来源：解放军护理杂志 年份：2005
目的探讨双侧阴部神经阻滞麻醉在自然分娩第二产程中镇痛的效果.方法将宫口开全后采用双侧阴部神经阻滞麻醉自然分娩的初产妇1 327例为观察组,对照组为2002年1月至2003年1月...
[期刊论文] 作者：Feng Zhang,Hao Lan,Chuanbing Huang,Yang Zhou,Lingzhong Du,Weigang Zhang,,
来源：Acta Metallurgica Sinica(English Letters) 年份：2014
Ti–Al mixed powder(Ti:Al = 3:1 in atomic ratio) and Ti3 Al intermetallic alloy powder mechanically clad hexagonal BN to fabricate Ti Al/BN and Ti3Al/BN composi...
[会议论文] 作者：Tianxiang Su,Yuanlan Wen,Wei Feng,Guangming Liu,Hao Lan,Jiangwei Ma,Yun Zhang,Xu Zhang,
来源：第八届中国卫星导航学术年会 年份：2017
Multipath effect is the primary factor affecting the quality of GNSS observation data,and thus affects the measurement accuracy of monitoring receivers.Giving the characteristics of the monitoring rec...
[期刊论文] 作者：Xiaoming Sun,Lingzhong Du,Hao Lan,Jingyi Cui,Liang Wang,Runguang Li,Zhiang Liu,Junpeng Liu,Weigang Zhang,
来源：材料科学技术（英文版） 年份：2021
In this study,a magnetic high entropy alloy (HEA) of CoFeMn1.2NiGa0.8 was designed and prepared by arc melting in order to investigate its mechanical,corrosion...
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