搜索筛选:
搜索耗时2.0658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
发布年度:
[期刊论文] 作者:Jiayuan Wang,
来源:电子产品世界 年份:2015
摘要:输液和输血等程序要求监控液体的确切数量,因此这些应用需要采用精确、易于实施的方法来实现液位的检测。本文描述24位电容一数字转换器和液位检测技术,可通过测量电容对液位进行高性能检测。本文网络版地址:http://www.eepw.com.cn/article/274761.htm 关键......
Effects of Silicon Fertilizer on Growth of Kohlrabi (Brassica oleracea L. var. caulorapa DC.)and Plu
[期刊论文] 作者:Jiayuan WANG Dayong JIN,
来源:农业生物技术(英文版) 年份:2018
Abstract [Objectives] This study was conducted to investigate the control effects of silicon fertilizer on growth of kohlrabi (Brassica oleracea L. var. caulorapa DC.) and Plutella xylostella. [Method...
[期刊论文] 作者:Can Wu,Gehui Wang,Jiayuan Wang,
来源:环境科学学报(英文版) 年份:2018
Fireworks bing releases massive fine particles and gaseous pollutants,significantly deteriorating air quality during Chinese Lunar New Year (LNY) period.To inve...
Environmental Performance Assessment of Construction and Demolition Waste Landfill Disposal using Sy
[会议论文] 作者:Ting WANG,Dong WU,Jiayuan WANG,
来源:The 2nd Symposium of International Waste Working Group Asian 年份:2015
During last two decades,the disposal of construction and demolition(C&D)waste has become a serious environmental problem,which also hindered the development...
Molecular distributions and stable carbon isotope compositions of oxalic acid and related SOA in Bei
[会议论文] 作者:Jiayuan Wang,Gehui Wang,Jian Gao,
来源:第22届中国大气环境科学与技术大会暨中国环境科学学会大气环境分会2016年学术年会 年份:2016
To ensure the good air quality for the 2014 APEC,stringent emission controls were implemented in Beijing and its surrounding regions,leading to a significan...
Molecular distributions and stable carbon isotope compositions of oxalic acid and related SOA in Bei
[会议论文] 作者:Jiayuan Wang,Gehui Wang,Jian Gao,
来源:第22届中国大气环境科学与技术大会暨中国环境科学学会大气环境分会2016年学术年会 年份:2016
To ensure the good air quality for the 2014 APEC,stringent emission controls were implemented in Beijing and its surrounding regions,leading to a significant reduction in PM2.5 loadings....
[会议论文] 作者:Gehui Wang,Jiayuan Wang,Chunlei Cheng,Jingjing Meng,Yanqin Ren,Jianjun Li,Yao Huang,
来源:第八届全国环境化学大会 年份:2015
...
[会议论文] 作者:Can Wu,Gehui Wang,Jiayuan Wang,Jianjun Li,Yanqin Ren,Lu Zhang,Cong Cao,
来源:第九届全国环境化学大会 年份:2017
Intensive fireworks burning during Chinese Lunar New Year(LNY)is a common human activity,which may have significant impacts on air quality via releasing fine particles and gases....
Changes in concentration, composition and source contribution of atmospheric organic aerosols by shi
[会议论文] 作者:Yanqin Ren,Gehui Wang,Can Wu,Jiayuan Wang,Jianjun Li,Lu Zhang,Yanni Han,Lang Liu,Cong Cao,Junji Cao,Qing,
来源:第22届中国大气环境科学与技术大会暨中国环境科学学会大气环境分会2016年学术年会 年份:2016
Size-segregated aerosols were collected in Urumqi,a megacity in northwest China,during two heating seasons before(heating season Ⅰ: 2012.1-2012.3)and after the project "shifting coal to natural gas"(h...
Excavation of therapeutic targets based on the molecular signature of patient-derived tumor xenograf
[会议论文] 作者:Zuhua Chen,Wenwen Huang,Tiantian Tian,Yanyan Zhang,Zhi Jiang,Jingyuan Wang,Jiayuan Wang,Yan Zhu,Yanyan,
来源:第十二届国际胃癌学术会议 年份:2017
...
相关搜索: