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浏览/检索结果: 共3条，第1-3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 A High Frequency Resolution Digitally Controlled Oscillator With Differential Tapped Inductor 其他 2015-01-01 Yang, Fan; Wang, Runhua; Liu, Xiaozhe; Liu, Junhua; Liao, Huailin 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 differential tapped inductor  Digitally Controlled Oscillator (DCO)  high frequency resolution   A High Frequency Resolution Digitally Controlled Oscillator With Differential Tapped Inductor 其他 2015-01-01 Fan Yang; Runhua Wang; Xiaozhe Liu; Junhua Liu; Huailin Liao 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 differential tapped inductor  Digitally Controlled Oscillator (DCO)  high frequency resolution   Preparation and characterization of a novel macroporous immobilized micro-organism carrier 期刊论文 biochemical engineering journal, 2010 Bai, Xue; Ye, Zhengfang; Li, Yanfeng; Yang, Liuqing; Qu, Yanzhi; Yang, Xiaozhe 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/10 Macroporous carrier  Polyvinyl alcohol  Adsorption  Activated sludge  Biomass  Waste treatment  WASTE-WATER  POLYVINYL-ALCOHOL) HYDROGELS  DIFFUSION-COEFFICIENTS  ACTIVATED-SLUDGE  ACID METHOD  BORIC-ACID  GEL BEADS  PVA GEL  BIOCATALYSTS