搜索筛选:
搜索耗时3.1234秒,为你在为你在102,285,761篇论文里面共找到 12 篇相符的论文内容
发布年度:
[期刊论文] 作者：Fengfeng ZHANG,Xiaojing WANG,Y,
来源：农业生物技术：英文版 年份：2018
...
Determination of Copper and Lead Contents in Soil of the Yellow River Wetland in Shaanxi Province by
[期刊论文] 作者：Xiaoxiang QIU,Fengfeng ZHANG,H,
来源：农业生物技术:英文版 年份：2019
[Objectives] The contents of copper and lead in the soil of the Yellow River Wetland were determined by flame atomic absorption spectrometry, which provides a t...
[期刊论文] 作者：Fengfeng ZHANG,Yu ZHANG,Xiaoxi,
来源：亚洲农业研究:英文版 年份：2019
This paper briefly expounds the basic principle and classification of headspace gas chromatography,summarizes its application in food analysis,environmental ana...
Sol-gel preparation and phosphorescence property of Mn~（2＋）-doped zinc boro-silicate glass thin film
[期刊论文] 作者：LI Fengfeng,ZHANG Mingxi,HOU G,
来源：稀有金属：英文版 年份：2011
做 Mn2+ 的锌 borosilicate (ZBSM ) 玻璃薄电影被大音阶的第五音胶化首先综合方法。在实验，一部薄胶化电影被 dip-coating 方法扔到石英玻璃底层上然后对形式对待热一只做 Mn...
[期刊论文] 作者：Wang Fengfeng,Zhang Bin,Xu Men,
来源：中国科学院近代物理研究所和兰州重离子研究装置年报：英文版 年份：2014
The copper model CH cavity was designed and fabricated at IMP for Injector II of CIADS project operating atfrequency 162.5 MHz, =0.065[1]. To research the elect...
Determination of Copper and Lead Contents in Soil of the Yellow River Wetland in Shaanxi Province by
[期刊论文] 作者：Xiaoxiang QIU Fengfeng ZHANG Haizhen WU,
来源：农业生物技术（英文版） 年份：2019
Abstract [Objectives]The contents of copper and lead in the soil of the Yellow River Wetland were determined by flame atomic absorption spectrometry， which provides a theoretical basis for the treatme...
[期刊论文] 作者：Fengfeng ZHANG Xiaojing WANG Yan WU Qiaoling SHAN,
来源：农业生物技术（英文版） 年份：2018
Abstract The storage stability and degradation trends of imidacloprid residues in different matrix of Lycium barbarum were investigated by directly adding 0.1 mg/kg imidacloprid， frozen storage and ph...
[会议论文] 作者：Jianfa Zhang,Shaolong Kuang,Yu Yaping,Liling Sun,Fengfeng Zhang,
来源：第十届图像图形技术与应用学术会议 年份：2015
In order to correct the distortion of C-arm projection image,a moving least squares combined with polynomial fitting global correction method was proposed.The pincushion distortion,S distortion and lo...
[期刊论文] 作者：Meng Gong,Yanan Chen,Wancheng Yu,Peng Jin,Zhanguo Wang,Zhimin Wang,Shenjin Zhang,Feng Yang,Fengfeng Zhang,
来源：城市道桥与防洪 年份：2018
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：Guangyang Dai,Yongqing Cai,Yang Wang,Xiancheng Wang,Qiang Gao,Guodong Liu,Yuan Huang,Qingyan Wang,Fengfeng Zhang,
来源：中国物理B（英文版） 年份：2020
Super-high resolution laser-based angle-resolved photoemission measurements are carried out on LiFeAs supercon-ductor to investigate its electron dynamics. Thre...
[会议论文] 作者：Yingying Peng,Xu Liu,Yan Liu,Guodong Liu,Xiaoli Dong,Li Yu,Jun Zhang,Shenjin Zhang,Zhimin Wang,Fengfeng Zhang,
来源：中国物理学会2013年秋季学术会议 年份：2013
Topological insulators represent a new quantum state of matter that are insulating in the bulk but metallic on the edge or surface possessing a unique electronic structure and spin texture....
[期刊论文] 作者：Taimin Miao,Dingsong Wu,Qiang Gao,Cong Li,Yu Xu,Junjie Jia,Qingyan Wang,Yuan Huang,Guodong Liu,Fengfeng Zhang,
来源：科学通报（英文版） 年份：2021
The electronic structure and superconducting gap structure are prerequisites to establish microscopic theories in understanding the superconductivity mechanism of iron-based superconductors.However,even for the most extensively studied opti......
相关搜索：
