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Monitoring and Evaluation of Grassland Desertification in Litang County Using Multi-temporal Remote Sensing Images 会议论文
会议名称: 14th Youth Conference on Communication 2009. 会议地点: Dalian, PEOPLES R CHINA. 会议日期: JUL 24-26, 2009
作者:  Dan Shang-ming;  Xu Hui-xi;  Dan Bo;  He Fei;  Shi Cheng-cang;  Ren Guo-ye
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/07
Landsat  Multi-temporal RS images  Litang County  Grassland desertification  Driving force  
InGaP/InGaAs/GaAs DHBT structural materials grown by GSMBE 会议论文
会议名称: 10th China/Korea Workshop on Advanced Materials. 会议地点: Huangshan, PEOPLES R CHINA. 会议日期: AUG 21-24, 2006
作者:  Ai Likun;  Xu Anhuai;  Sun Hao;  Zhu Fuying;  Qi Ming
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/07
double heterojunction bipolar transistor (DHBT)  gas source molecular beam epitaxy (GSMBE)  gallium arsenic (GaAs)  indium gallium arsenic (InGaAs)  
InGaP/InGaAs/GaAs DHBT structural materials grown by GSMBE 期刊论文
发表期刊: RARE METALS. 出版年: 2006, 卷号: 25, 页码: 20-23
作者:  Ai Likun;  Xu Anhuai;  Sun Hao;  Zhu Fuying;  Qi Ming
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/28
double heterojunction bipolar transistor (DHBT)  gas source molecular beam epitaxy (GSMBE)  gallium arsenic (GaAs)  indium gallium arsenic (InGaAs)