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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2019     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 An X-ray frequency modulation method and its application in X-ray communication 期刊论文 Optik, 2019, 卷号: 199 作者:  Su, Tong;  Tang, Liangyu;  Li, Yao;  Sheng, Lizhi;  Zhao, Baosheng 收藏  |  浏览/下载：135/0  |  提交时间：2019/09/30 X-ray communication  X-ray modulation  X-ray optics   Experimental investigation of theoretical stability regions for ultra-low frequency oscillations of hydropower generating systems 期刊论文 ENERGY, 2019, 卷号: 186 作者:  Yang, Weijia;  Yang, Jiandong;  Zeng, Wei;  Tang, Renbo;  Hou, Liangyu 收藏  |  浏览/下载：60/0  |  提交时间：2019/12/05 Model experiment  Hydropower generating system  Ultra-low frequency oscillations  Theoretical stability region  Oscillation attenuation  Pumped storage plants   Application of overall matrix method in operation stability analysis for frequency regulation mode of hydropower stations 期刊论文 Shuili Xuebao/Journal of Hydraulic Engineering, 2019, 卷号: 50, 期号: 2 作者:  Ma, Anting;  Yang, Jiandong;  Yang, Weijia;  Tang, Renbo;  Feng, Wentao 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/05 Model experiments and study on regulating stability of isolated hydropower plants 会议论文 作者:  Yang, Weijia;  Yang, Jiandong;  Tang, Renbo;  Ma, Anting;  Hou, Liangyu 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05 Experimental investigation of theoretical stability regions for ultra-low frequency oscillations of hydropower generating systems 期刊论文 Energy, 2019, 卷号: 186 作者:  Yang, Weijia;  Yang, Jiandong;  Zeng, Wei;  Tang, R.;  Hou, Liangyu 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/05 Nationwide Chinese study for establishing reference intervals for thyroid hormones and related tests 期刊论文 2019, 卷号: 496, 页码: 62-67 作者:  Wang, Danchen;  Yu, Songlin;  Cheng, Xinqi;  Cao, Ling;  Zhang, Hua 收藏  |  浏览/下载：37/0  |  提交时间：2020/01/03 Thyroid hormones  Thyroid stimulating hormone  Thyroid antibody  Thyroid nodules  Sex  Age