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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 内容类型：会议论文     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 Carbon isotopic fractionation during photolysis of hexachlorobenzene 会议论文 PROGRESS IN NATURAL SCIENCE, 12th Joint Conference of the Chinese-Society-of-Chemical-Sciences-and-Technologies/Chinese United Kingdom Section of the Society-of-Chemical-Industry, Nottingham, ENGLAND, Web of Science Zulin Zhang; Gang Yu; Jie Cheng; Xu Wang; Fusong Zhang; Junliang Zhou 收藏  |  浏览/下载：2/0 A direct digital frequency synthesizer with single-stage delta-sigma interpolator and current-steering DAC 会议论文 symposium on vlsi circuits, kyoto, japan, jun 16-18, 2005 Ni, WN; Dai, FF; Shi, Y; Jaeger, RC 收藏  |  浏览/下载：154/27  |  提交时间：2010/03/29 DDFS  delta-sigma interpolator  CMOS  DAC  Q(2) Random Walk   Effects of cadmium combined with ultraviolet-B radiation on growth, gas exchange and stable carbon isotope value (delta C-13) in soybean (Glycine max L.) 会议论文 Conference on Ultraviolet Ground- and Space-based Measurements, Models and Effects II, HANGZHOU, PEOPLES R CHINA, 37554 作者:  Tuo, C;  Qiang, WY;  An, LZ;  Wang, XL 收藏  |  浏览/下载：3/0  |  提交时间：2017/01/18 ultraviolet-b (280-315 nm)  cadmium  photosynthesis  growth  delta C-13 values  glycine max   Fractal characteristic of width of branching cracks in coal mass 会议论文 SEOUL, SOUTH KOREA, OCT 13-15, 1997 作者:  Shen, J;  Zhao, YS;  Duan, KL 收藏  |  浏览/下载：8/0  |  提交时间：2018/06/05