搜索筛选:
搜索耗时2.5909秒,为你在为你在102,285,761篇论文里面共找到 4 篇相符的论文内容
类      型:
[会议论文] 作者:Zhihui He,Huimin Peng,Jia Luo,Mingjian Wu, 来源:DaLian Internationall Symposia and Exhibition on Chromatogra 年份:2007
  Nitrogen Oxides (NOX) were part of the chief deleterious components in cigarette mainstream smoke.It has been implicated in the genesis of chronic obstructi...
[期刊论文] 作者:Mingjian WU,Zhiwei SHI,Tianhang XIAO,Haisong ANG, 来源:中国航空学报(英文版) 年份:2021
The optimal yawing angle of sun-tracking solar aircraft is tightly related to the solar azi-muth angle,which results in a large arc flight path to dynamically track the sun position.However,the limited detection range of payload usually req......
[会议论文] 作者:Buyun Cui,Yaqi Li,Xia You,Guopeng Shen,Mingjian Wu, 来源:河南省化学会2016年学术年会 年份:2016
  Ethyl Carbamate,an important chemical material with special chemical properties and structure,is widely applied to pesticides,pharmaceuticaland so on....
[会议论文] 作者:Haiyan Zhang,张海艳,Tianzeng Zhao,赵天增,Mingjian Wu,吴鸣建,Jianjunn Dong,董建军,Yue Wei,魏悦, 来源:第十七届全国波谱学学术会议 年份:2012
最近,从苦皮藤根皮苯提取物中发现了2个新的β-二氢沉香呋喃多醇酯类化合物——苦皮素2(化合物1)和苦皮素3(化合物2)。本文报道对化合物1和2的1H和13C MNR检测,通过DEPT、NOE和1H-1H COSY、HSQC、HMBC等2D NMR技术对该化合物所有的1H和13C NMR信号进行了全归属和......
相关搜索: