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浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Key features of new particle formation events at background sites in china and their influence on cloud condensation nuclei 期刊论文 Frontiers of environmental science & engineering, 2016, 卷号: 10, 期号: 5, 页码: 11 作者:  Shen, Xiaojing;  Sun, Junying;  Zhang, Xiaoye;  Zhang, Yangmei;  Zhang, Lu 收藏  |  浏览/下载：62/0  |  提交时间：2019/05/09 New particle formation  Regional background  Cloud condensation nuclei  Growth rate  Formation rate   On speech emotion recognition system in E-learning 会议论文 Zhangjiajie, PEOPLES R CHINA, JUL 26-31, 2007 作者:  Yin Chunyong;  Sun Ruxia;  Luo Qi 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/02 A modified model for private data security facing E-commerce 会议论文 Qingdao, China, July 30, 2007 - August 1, 2007 作者:  Chunyong, Yin;  Jianshi, Li;  Ruxia, Sun 收藏  |  浏览/下载：3/0  |  提交时间：2020/01/05 On speech emotion recognition system in E-learning 会议论文 Zhangjiajie, China, July 26, 2007 - July 31, 2007 作者:  Yin, Chunyong;  Sun, Ruxia;  Luo, Qi 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31 A modified model for private data security facing E-commerce 会议论文 Qungdao, PEOPLES R CHINA, JUL 30-AUG 01, 2007 作者:  Yin, Chunyong;  Li, Jianshi;  Sun, Ruxia 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/31