搜索结果: 1-8 共查到“航空、航天科学技术 in China”相关记录8条 . 查询时间(0.39 秒)
ESTIMATION OF SATELLITE-BASED SO42− AND NH4+ COMPOSITION OF AMBIENT FINE PARTICULATE MATTER OVER CHINA USING CHEMICAL TRANSPORT MODEL
PM2.5 chemical components sulfate ammonium satellite-estimated chemical transport model
2018/5/15
Epidemiologic and health impact studies have examined the chemical composition of ambient PM2.5 in China but have been constrained by the paucity of long-term ground measurements. Using the GEOS-Chem ...
RETRIEVAL OF ATMOSPHERIC PARTICULATE MATTER USING SATELLITE DATA OVER CENTRAL AND EASTERN CHINA
Retrieval Atmospheric Particulate Matter Satellite Central and Eastern China
2018/5/11
Fine particulate matter (PM2.5) is a particle cluster with diameters less than or equal to 2.5 μm. Over the past few decades, regional air pollution composed of PM2.5 has frequently occurred ove...
QUANTIFYING THE CONTRIBUTIONS OF ENVIRONMENTAL PARAMETERS TO CERES SURFACE NET RADIATION ERROR IN CHINA
CERES surface net radiation China environmental parameters error contributions
2018/5/15
Error source analyses are critical for the satellite-retrieved surface net radiation (Rn) products. In this study, we evaluate the Rn error sources in the Clouds and the Earth’s Radiant Energy System ...
HIMAWARI-8 GEOSTATIONARY SATELLITE OBSERVATION OF THE INTERNAL SOLITARY WAVES IN THE SOUTH CHINA SEA
Himawari-8 Advanced Himawari Imager Internal Solitary Waves South China Sea
2018/5/14
The new generation geostationary meteorological satellite, Himawari-8 (H-8), was launched in 2015. Its main payload, the Advanced Himawari Imager (AHI), can observe the earth with 10-minute interval a...
The 6 th Competition of Trajectory Optimization of China (CTOC) Problem Description
The 6 th Competition of Trajectory Optimization of China CTOC Problem Description
2014/7/17
The 6th Competition of Trajectory Optimization of China (CTOC) (the former Competition of Deep Space Trajectory Optimization of China) is held by the Chinese= Society of Theoretical and Applied Mechan...
SAMPE CHINA 2009 学术会议征文通知
SAMPE CHINA 2009 学术会议 征文通知
2009/7/3
为了推动先进复合材料技术的发展和创新，SAMPE北京分会定于2009年10月28-30日期间在天津滨海国际会展中心召开“2009‘ SAMPE中国国际先进材料与工艺技术展览会”。 SAMPE北京学会、SAMPE上海学会及中国航空学会材料工程专业分会将于展览期间在天津联合举办“SAMPE中国2009活动”。
February 8, 2007，The U.S. Department of Transportation (DOT) today awarded United Airlines the right to operate a daily non-stop flight between Washington Dulles International Airport and Beijing Capi...
