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[期刊论文] 作者:Haifeng Fan,, 来源:今日电子 年份:2017
同步降压稳压器广泛用于工业和基础设施应用,可将12V电源轨步降至适合微控制器、FPGA、内存和外设I/O的负载点输入,最小可低至0.6V。为防止这些开关稳压器由于过量电流而损坏...
[期刊论文] 作者:Hongjie Zhang,Haifeng Fan,Chao, 来源:中国地球化学学报:英文版 年份:2019
The Sichuan-Yunnan-Guizhou(SYG)metallogenic province of southwest China is one of the most important Zn-Pb ore zones in China,with~200 Mt ZnPb ores at mean grad...
[期刊论文] 作者:Haifeng FAN,Hanjie WEN,Ruizhon, 来源:中国地球化学学报:英文版 年份:2006
[期刊论文] 作者:Hongjie Zhang,Haifeng Fan,Chao, 来源:黑龙江科技学院学报 年份:2019
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:ZHANG Bo,ZHANG Haifeng,Fan Qia, 来源:黑龙江科技学院学报 年份:2003
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:ZHANG Bo,ZHANG Haifeng,Fan Qia, 来源:科学通报 年份:2004
The present study examined cardiac myocyte contractile and Ca2+ transient responses to insulin during simulated ischemia/reperfusion (I/R) and furtherinvestigat...
[期刊论文] 作者:Wei Haifeng,Fan Zheyuan,Liu Qi, 来源:中国油气:英文版 年份:2014
This paper summarized the geologic characteristics,distribution,reserves,development history and status of uncompartmentalized intermediate-high permeability sa...
[期刊论文] 作者:Haifeng Fan,Hanjie Wen,Xiangkun Zhu, 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:Wei Haifeng,Fan Zheyuan,Liu Qian,, 来源:China Oil & Gas 年份:2014
This paper summarized the geologic characteristics,distribution,reserves,development history and status of uncompartmentalized intermediate-high permeability sa...
[期刊论文] 作者:Haifeng Fan,Hanjie Wen,Xiangkun Zhu,, 来源:Journal of Earth Science 年份:2016
It is generally considered that a significant change in oceanic redox conditions occurred during the Ediacaran–Cambrian transition. However, there are currentl...
[会议论文] 作者:Haifeng Fan,Hanjie Wen,Chaoyi Xiao, 来源:第十一届全国同位素地质年代学与同位素地球化学学术讨论会 年份:2017
[会议论文] 作者:Haifeng Fan,Xiangkun ZhuHanjie Wen,Xiangkun Zhu,Lianjun Feng, 来源:第三届深海研究与地球系统科学学术研讨会 年份:2014
[会议论文] 作者:Haifeng Fan,Xiangkun Zhu,Xiangkun ZhuHanjie Wen,Lianjun Feng, 来源:第三届深海研究与地球系统科学学术研讨会 年份:2014
The increase in atmospheric oxygenduring the late Neoproterozoic Era (ca.800-542Ma) may have stimulated theoxygenation of the deep oceans and theevolution of macroscopic multicellularorganisms.However...
[期刊论文] 作者:Liudong Zhang,Qibing Zhang,Haifeng Fan,Haiwei Wu,Chunlei Xu, 来源:全球能源互联网(英文版) 年份:2021
不同于现有的鲁棒机组组合,本章提出了基于大M法的MILP的风电区间可优化和可调节的安全约束机组组合。含大规模风电接入的电网,其所能消纳的风电出力区间受到电网备用容量和线......
[期刊论文] 作者:Yuxu Zhang,Shili Liao,Chunhui Tao,Hanjie Wen,Haifeng Fan,Jing Wen,Weifang Yang,Wei Li, 来源:地学前缘:英文版 年份:2021
This study examines the Ga isotopic compositions of sulfides in the Yuhuang and Duanqiao hydrothermal fields on the Southwest Indian Ridge,mid-ocean ridge basalts(MORB),and calcareous sediments around the hydrothermal fields.Theδ71/69GaNIS...
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