搜索筛选:
搜索耗时1.1582秒,为你在为你在102,285,761篇论文里面共找到 61 篇相符的论文内容
发布年度:
[期刊论文] 作者:WU Jun,LIU Chunbao,
来源:中国航天:英文版 年份:2020
The United States was the first country in the world to develop a satellite navigation system,with rich experience in system management,R&D,operation,and satell...
[期刊论文] 作者:WU Jun,LIU Chunbao,
来源:中国航天(英文版) 年份:2020
The United States was the first country in the world to develop a satellite navigation system,with rich experience in system management,R&D,operation,and satell...
[期刊论文] 作者:WU Jun,LIU Chunbao,,
来源:Aerospace China 年份:2020
The United States was the first country in the world to develop a satellite navigation system, with rich experience in system management, R&D, operation, and satellite applications industry. It starte...
[期刊论文] 作者:Shuangyi Yin,Jun Liu,Tiantian,
来源:作物学报:英文版 年份:2020
Seed moisture at harvest is a critical trait affecting maize quality and mechanized production,and is directly determined by the dehydration process after physi...
[期刊论文] 作者:Jun Liu,Dorothee D.Haroske,Dac,
来源:分析理论与应用:英文刊 年份:2020
Let A be a general expansive matrix on Rn.The aims of this article are twofold.The first one is to give a survey on the recent developments of anisotropic Hardy...
Induced Pluripotent Stem Cell-derived Mesenchymal Stem Cell Seeding on Biofunctionalized Calcium Pho
[期刊论文] 作者:WahWah TheinHan,Jun Liu,Minghui,
来源:Bone Research 年份:2020
...
[期刊论文] 作者:Jun Liu,Zhijie Wang,Yong Lei,
来源:半导体学报:英文版 年份:2020
The efficient utilization of solar energy and the decomposition of water into oxygen and hydrogen are the current hot spots in the community of research,with gr...
Precipitation is the dominant driver for bird species richness,phylogenetic and functional structure
[期刊论文] 作者:Chenxia Liang,Jun Liu,Bin Pan,,
来源:鸟类学研究:英文版 年份:2020
Background:Although urbanization is threatening biodiversity worldwide,the increasing green urban spaces could harbor relatively high biodiversity.Therefore,how...
[期刊论文] 作者:LI Dong,ZHAO Jun,LIU Chenggang,
来源:海洋湖沼学报(英文) 年份:2020
Knowledge about organic carbon loadings(ratio of sedimentary organic carbon(SOC)content to specific surface area(SSA))and the fate of organic carbon(OC)is criti...
[期刊论文] 作者:Yanbin Huang,Jun Liu,Yanchun D,
来源:半导体学报:英文版 年份:2020
Solar water splitting is a promising strategy for sustainable production of renewable hydrogen,and solving the crisis of energy and environment in the world.How...
[期刊论文] 作者:Bowei Dong,Wentao Liu,Jun Liu,,
来源:流行病学期刊(英文) 年份:2020
Objective: In this study, we aim to understand the nutritional status of students in poverty-stricken areas of Inner Mongolia and their links with academic perf...
[期刊论文] 作者:Yiwen Nie,Junhui Zhao,Jun Liu,,
来源:中国通信:英文版 年份:2020
Recently,backscatter communication(BC)has been introduced as a green paradigm for Internet of Things(IoT).Meanwhile,unmanned aerial vehicles(UAVs)can serve as a...
[期刊论文] 作者:Bao-hu ZHANG,Yu-xin ZHAO,Jun LIU,,
来源:浙江大学学报(英文版)(A辑:应用物理和工程) 年份:2020
目的:在超声速来流条件下,探索影响抽吸流量的关键参数,为高超声速进气道抽吸系统的设计提供参考.方法:1.从抽吸系统提取出边界层厚度、抽吸孔径和深度三个尺度,并采用单变量...
LeNS China:A Chinese learning network on sustainability for the development and diffusion of teachin
[期刊论文] 作者:ZHANG Jun,LIU Xin,Carlo VEZZOLI,,
来源:Ecological Economy 年份:2020
...
The Effect of Vault on Conjunctiva Combined with Fascia Sheath Suspension on the Mobility and Aesthe
[期刊论文] 作者:Liang Gao,Shuang Xu,Jun Liu,We,
来源:抗癌研究 年份:2020
Objective:To investigate the effect of vault on conjunctiva combined with fascia sheath suspension on the mobility and aesthetics of eyelid in patients with pto...
Preparation,characterization,and antifungal evaluation of a new type of aminourea chitooligosacchari
[期刊论文] 作者:ZHU Jun,LIU Song,QIN Yukun,XIN,
来源:海洋湖沼学报(英文) 年份:2020
Phytopathogenic fungi cause heavy negative impact on the agricultural economy,but most existing fungicides are toxic and pose a threat to both human health and...
[期刊论文] 作者:Lin Luo,Jun Liu,Guofang Wang,Y,
来源:半导体学报:英文版 年份:2020
This paper presents an accurate small-signal model for multi-gate GaAs pHEMTs in switching-mode.The extraction method for the proposed model is developed.A 2-ga...
[期刊论文] 作者:Yuan Pu,Lifeng Lin,Jun Liu,Jie,
来源:中国化学工程学报:英文版 年份:2020
In this work,we report an innovative route for the synthesis of rare-earth doped calcium molybdate(CaMoO4)nanophosphors by using high gravity rotating packed be...
[期刊论文] 作者:Jun Liu,Dorothee D. Haroske,Dachun Yang,
来源:分析、理论与应用(英文版) 年份:2020
Let A be a general expansive matrix on Rn.The aims of this article are twofold.The first one is to give a survey on the recent developments of anisotropic Hardy...
Sustainability of Intensively Exploited Aquifer Systems in the North China Plain: Insights from Mult
[期刊论文] 作者:Aina Su,Zongyu Chen,Jun Liu,Wen,
来源:Journal of Earth Science 年份:2020
...
相关搜索: