搜索筛选:
搜索耗时0.1093秒,为你在为你在102,285,761篇论文里面共找到 20 篇相符的论文内容
类      型:
[期刊论文] 作者:FENG Yuanyuan,YUAN Rong, 来源:国际英语教育研究:英文版 年份:2017
[期刊论文] 作者:LI Xiaoqian,FENG Yuanyuan,LENG, 来源:中国海洋大学学报:英文版 年份:2017
The ecological province based on phytoplankton species composition is important to understanding the interplay between environmental parameters and phytoplankto...
[期刊论文] 作者:Shichao Feng,Yuanyuan Wu,Jianq, 来源:能源化学:英文版 年份:2019
In this paper,AgBF4/[emim][BF4] supported ionic liquid membranes(SILMs) were prepared successfully for CO/N2 separation using nitrogen pressure immobilization p...
[期刊论文] 作者:LI Xiaoqian,FENG Yuanyuan,LENG, 来源:黑龙江科技学院学报 年份:2017
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:JIN Hualong,FENG Yuanyuan,LI X, 来源:海洋学报:英文版 年份:2015
生活 coccolithophores (LC ) 是浮游植物的钙化的 taxa 的一个重要的班海洋的源於生物的无机的碳的功能的组,和主要制片人,在海洋的碳周期起一个重要作用。在这研究,我们在春天...
[期刊论文] 作者:Feng Yuanyuan,YE Ruqiang,Liu H, 来源:城市道桥与防洪 年份:2000
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:Li-na SUN,Yue FENG,Yuanyuan LI, 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...
[会议论文] 作者:Feng Yuanyuan,Luo Shouming,Song Zhiyuan, 来源:第二十四届长城国际心脏病学会议、亚太心脏大会暨国际心血管病预防与康复会议(The 24th Great Wall Int 年份:2013
Objectives Heart development is a strictly regulated process,and many gene families contribute to regulating genetic network to achieve this program.The homeobox genes are such a family encodes transc...
[会议论文] 作者:Feng Yuanyuan,Du Runjia,Xu Yuping, 来源:2015第二届智能交通国际会议 年份:2015
Bicycle is a typical unstable system.Although it is partly similar to the inverted pendulum systems, the complex mechanical characteristics cause that it is difficult to be analyzed and controlled.In...
[期刊论文] 作者:Xiao Zhu,Xuan Feng,Yuanyuan Zou,Laihong Shen, 来源:颗粒学报(英文版) 年份:2020
A bubbling fluidized bed is generally used as the fuel reactor in chemical looping processes.However,insufficient gas-solid contact remains a steadfast problem....
[期刊论文] 作者:KE HaiHua,CHEN XiaoFeng,FENG YuanYuan,ZOU Gang,, 来源:Science China(Chemistry) 年份:2014
4-Methoxy-4′-methylbiphenyl(3aa) [1] MeO White solid(0.324 g, 82% from aryl tosylate, 0.356 g, 90% from aryl sulfamate); m.p. 111–112 °C; 1H NMR(400 MHz,CDCl...
[会议论文] 作者:Wei Tangjian,Wang Xiaosong,Xu Yuping,Feng Yuanyuan, 来源:2015第二届智能交通国际会议 年份:2015
In traditional OD survey, too many manpower and material resources are consumed, but the life cycle of the data is shortening and survey cost is increasing.In tackling these questions, the paper put f...
[期刊论文] 作者:Shichao Feng,Yuanyuan Wu,Jianquan Luo,Yinhua Wan, 来源:能源化学 年份:2019
In this paper, AgBF4 /[emim][BF 4 ] supported ionic liquid membranes (SILMs) were prepared successfully for CO/N 2 separation using nitrogen pressure immobilization procedures. The incorporation of AgBF4 could decrease membrane weight loss,......
[期刊论文] 作者:ZHANG Guicheng,LENG Xiaoyun,FENG Yuanyuan,LI Xia,SUN Jun,, 来源:Journal of Ocean University of China 年份:2017
Diatoms are the only ecological phytoplankton that require silicic acid for growth.They are also the dominant contributor of oceans total primary productivity.Generation and circulation with silica wa...
[期刊论文] 作者:JIN Hualong,FENG Yuanyuan,LI Xiaoqian,ZHAI Weidong,SUN Jun, 来源:黑龙江科技信息 年份:2015
本文通过对荣华二采区10...
[会议论文] 作者:Fei Feng,Yuanyuan Li,Han Tong,Lin Tu,Yong Luo, 来源:第六届中国药理学会补益药药理专业委员会学术研讨会 年份:2016
Objective: This work aims to investigate the protective effect of icaritin (ICT) on amyloid-β peptide (Aβ)-induced neurotoxicity, and then to explore that if this effect of ICT is through increasing A...
[会议论文] 作者:Chunliang Feng,Yuanyuan Liu,Yue Sun,Zou Wenxiang,Yang Yinglin, 来源:The 60th Annual Meeting of The International Society of Elec 年份:2009
[期刊论文] 作者:BAI Jie,GU Xiaoyao,FENG Yuanyuan,JIANG Wensheng,JIN Haiyan,CHEN Jianfang,SUN Jun, 来源:黑龙江科技信息 年份:2014
本文通过对荣华二采区10...
[期刊论文] 作者:ZHANG Shan,LENG Xiaoyun,FENG Yuanyuan,DING Changlin,YANG Yang,WANG Jing,WANG Houjie,SUN Jun, 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:Zhongtao Feng,Yuanyuan Chong,Shuxuan Tang,Huapeng Ruan,Yong Fang,Yue Zhao,Jun Jiang,Xinping Wang, 来源:中国化学(英文版) 年份:2021
Main observation and conclusionrnIt is highly urgent to develop synthetic strategies to make new category of stable luminescent radicals with desired emission wavelength.In this study,we have isolated two dioxoborocyclic radicals (3 and 4) ......
相关搜索: