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[期刊论文] 作者：Xiangfang Zeng,Sidao Ni,,
来源：Earthquake Science 年份：2018
Finite difference methods have been widely employed in solving the eikonal equation so as to calculate traveltime of seismic phase. Most previous studies used regular orthogonal grid. However, much de...
Imaging shallow structure with active-source surface wave signal recorded by distributed acoustic se
[期刊论文] 作者：Zhenghong Song,Xiangfang Zeng,,
来源：黑龙江科技学院学报 年份：2018
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...
Constraining Shear Wave Velocity and Density Contrast at the Inner Core Boundary with PKiKP/P Amplit
[期刊论文] 作者：Xiangfang Zeng,Sidao Ni,
来源：黑龙江科技信息 年份：2013
本文通过对荣华二采区10...
[期刊论文] 作者：Chengli Hou,Xiangfang Zeng,Fen,
来源：畜牧与生物技术杂志：英文版 年份：2016
Probiotics are living microorganisms that provide a wide variety of health benefits to the host when ingested in adequate amounts.The bacterial strains most fre...
[期刊论文] 作者：Shihai Zhang,Xiangfang Zeng,Ma,
来源：畜牧与生物技术杂志：英文版 年份：2017
分叉的链氨基酸(BCAA ) 是为造肌肉织物的基本部件而且在动物和人参予增加的蛋白质合成，这广泛地被知道不仅。BCAA (异白氨酸，白氨酸和缬氨酸) 调整许多关键发信号小径，哪个最经......
[期刊论文] 作者：Shihai Zhang,Xiangfang Zeng,Ma,
来源：城市道桥与防洪 年份：2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Chengli Hou,Xiangfang Zeng,Fen,
来源：城市道桥与防洪 年份：2016
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
The April 24, 2013 Changning M_s4.8 earthquake: a felt earthquake that occurred in Paleozoic sedimen
[期刊论文] 作者：Xiangfang Zeng,Libo Han,Yaolin Shi,,
来源：Earthquake Science 年份：2014
The dense broadband seismic network provides more high-quality waveform that is helpful to improve constraint focal depth of shallow earthquake. Many shallow ea...
The April 24, 2013 Changning M_s4.8 earthquake: a felt earthquake that occurred in Paleozoic sedimen
[期刊论文] 作者：Xiangfang Zeng,Libo Han,Yaolin Shi,,
来源：Earthquake Science 年份：2014
The dense broadband seismic network provides more high-quality waveform that is helpful to improve constraint focal depth of shallow earthquake. Many shallow earthquakes occurring in sediment were reg...
[期刊论文] 作者：Yan Lü,Sidao Ni,Jun Xie,Yingjie Xia,Xiangfang Zeng,Bin Liu,,
来源：Earthquake Science 年份：2013
The Yellowstone volcano is one of the largest active volcanoes in the world,and its potential hazards demand detailed seismological and geodetic studies.Previou...
Dietary branched chain amino acid supplementation to a low protein diet affects the expression of in
[会议论文] 作者：Shihai Zhang,Man Ren,Chuyuan Xie,Xiangfang Zeng,Xi Ma,Shiyan Qiao,Philip Thacker,
来源：第11届世界畜产大会(WCAP2013) 年份：2013
...
Dietary branched chain amino acid supplementation to a low protein diet affects the expression of in
[会议论文] 作者：Shihai Zhang,Man Ren,Chuyuan Xie,Xiangfang Zeng,Xi Ma,Philip Thacker,Shiyan Qiao,
来源：第11届世界畜产大会(WCAP2013) 年份：2013
The objective of this study was to evaluate the effects of branched chain amino acids (BCAA) on performance,jejunal amino acid and peptide transporter levels and colonic microflora of piglets fed low...
[期刊论文] 作者：Yingjie Xia,Sidao Ni,Xiangfang Zeng,Jun Xie,Baoshan Wang,Songyong Yuan,檀玉娟,,
来源：世界地震译丛 年份：2017
地震学的定量研究需要精确的仪器时钟。最近的研究进展表明,可利用背景噪声来检测存在软件/硬件问题的海底地震仪(OBS)或陆上地震仪的台站时钟漂移情况。在稀疏的全球地震台...
Effects of L-lysine·H2SO4 product on the intestinal morphology and liver pathology using broiler mod
[期刊论文] 作者：Hongmin Jia,Ting He,Haitao Yu,Xiangfang Zeng,Shihai Zhang,Wenfeng Ma,Jie Zhang,Shiyan Qiao,Xi Ma,
来源：城市道桥与防洪 年份：2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者：Yongfei Wang,王永飞,Jinshui Huang,黄金水,Sidao Ni,倪四道,Xiangfang Zeng,曾祥方,
来源：教育部,科技部,中国农业大学 年份：2012
准确获取地震的震源参数是地震学中的一个基本问题.尤其是震源机制的确定，对于地震本身的研究、地震的孕震机理的解释及震后应力的分布，具有十分重要的意义.同时，地震的甲期预警也需要较快和较准确的确定震源机制.因此，对于震源机制理论和方法的研究，一直是地震学研......
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