搜索筛选:
搜索耗时4.7257秒,为你在为你在102,285,761篇论文里面共找到 10 篇相符的论文内容
类      型:
[期刊论文] 作者:Yang Liu,Yuying He,Shuixian Ya, 来源:应用数学(英文) 年份:2019
A nonautonomous schistosomiasis model with latent period and saturated incidence is investigated. Further, we study the long-time behavior of the epidemic model...
[期刊论文] 作者:Yuying HE,Ping LIU,Qingyin WAN, 来源:农业科学与技术:英文版 年份:2013
[Objective] The aim was to estimate the developmental characteristics of Huanghai No.1 and the first generation of wild population in Fenneropenaeus chinensis f...
[期刊论文] 作者:Yuying HE,Ping LIU,Qingyin WAN, 来源:农业科学与技术(英文版) 年份:2004
[期刊论文] 作者:LI Qiang,ZHU Yuying,HE Yunhua,, 来源:黑龙江科技学院学报 年份:2004
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:LI Qiang ZHU Yuying HE Yunhua, 来源:中国科学:物理学、力学、天文学英文版 年份:2004
Differential scanning calorimeter combined with flux (dehydrated B2O3)processing was used to realize and precisely measure the undercooling of germanium melts....
[会议论文] 作者:Zhaofei Xia,Yuying He,Jinhai Yu, 来源:中国畜牧兽医学会2008年学术年会暨第一届中国兽医临床大会 年份:2008
The mechanism of xylitol poisoning in dogs was studied. Eighteen adult,clinicallynormal Pekingese dogs(9/sex,3±1 years/age) with body weights(7±1kg) were fed xylitol solution.Blood samples were collec...
[期刊论文] 作者:Yuying HE,Ping LIU,Qingyin WANG,Jian LI,Zhaoxia LI,, 来源:Agricultural Science & Technology 年份:2013
[Objective] The aim was to estimate the developmental characteristics of Huanghai No.1 and the first generation of wild population in Fenneropenaeus chinensis f...
[期刊论文] 作者:Xie Zhouqing,Cheng Bangbo,Sun Liguang,Huang Yuying,He Wei,Zhao Sanping, 来源:黑龙江科技信息 年份:2006
本文通过对荣华二采区10...
[会议论文] 作者:Huarong Qiu,Yuying He,Mengxue Han,Jing Guo,Zhangbing Zhou,Jun Sun, 来源:第十五届全国植物基因组学大会 年份:2014
[期刊论文] 作者:MA Yuying,HE Dayong,LIU Jiadi,WANG Yuannan,YANG Mei,WANG Hao,QIU Ju,LI Wenyan,LI Yongxin,WANG Ce, 来源:高等学校化学研究:英文版 年份:2021
Low density and high porosity polyacrylonitrile(PAN)nanofibers prepared by electrospinning were used as brackets for photocatalyst W18O49 to prepare a kind of light weight and easy recycling water purification material for the first...
相关搜索: