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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     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 Coal use for world economy: Provision and transfer network by multi-region input-output analysis 期刊论文 JOURNAL OF CLEANER PRODUCTION, 2017 Xia, X. H.; Chen, B.; Wu, X. D.; Hu, Y.; Liu, D. H.; Hu, C. Y. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Coal embodiment  Multi-regional input output model  Provision and transfer network  International trade  GLOBAL ENVIRONMENTAL-IMPACT  ENERGY-CONSUMPTION  MERCURY EMISSIONS  INTERNATIONAL-TRADE  CARBON EMISSION  URBAN-ECONOMY  CO2 EMISSIONS  SUPPLY CHAIN  CHINA  WATER   Method Development for the Automatic Determination of Polycholorinated Dibenzo-p-dioxins and Dibenzofurans in Environmental Samples 其他 2015-01-01 Li, W.; Sun, L. S.; Li, C. Q.; Chen, D. M.; Liu, L.; Chen, Z. S. 收藏  |  浏览/下载：10/0  |  提交时间：2017/12/03 Polychlorinated dibenzo-p-dioxins and dibenzofurans  accelerated solvent extraction  high performance liquid chromatography  HRGC/HRMS   Multi-component continuous separation chip composed of micropillar arrays in a split-level spiral channel 期刊论文 rsc advances, 2013 Geng, Zhaoxin; Ju, Yanrui; Wang, Qifeng; Wang, Wei; Li, Zhihong 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 BLOOD  MICROCHANNEL  SIZE  FLOW  FRACTIONATION  FILTRATION  PARTICLE  CELLS   An improved method for analyzing chlormequat and mepiquat in source waters by solid-phase extraction and liquid chromatography-mass spectrometry 期刊论文 analytica chimica acta, 2010 Yu, Zhiyong; Jin, Fen; Hu, Jianying; Zhang, Xi; Sun, Jingfang; Yang, Min 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 Liquid chromatography-mass spectrometry  Plant growth regulator  Source water  Chlormequat  Mepiquat  QUATERNARY AMMONIUM HERBICIDES  GROWTH REGULATOR CHLORMEQUAT  PESTICIDES  QUADRUPOLE  FOOD  PEAR  MS   Research progress and proposed framework for shoaly land in China 期刊论文 journal of coastal research, 2003 Peng, J; Wang, WL; Li, WF; Jing, J; Ding, Y; Liu, ZW 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 shoaly land  research progress  research framework  research priorities  China