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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：2020     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 Evaluation of human-environment system vulnerability for sustainable development in the Liupan mountainous region of Ningxia, China 期刊论文 ENVIRONMENTAL DEVELOPMENT, 2020, 卷号: 34, 页码: 13 作者:  Han, Xiaojia;  Wang, Peng;  Wang, Jijun;  Qiao, Mei;  Zhao, Xiaocui 收藏  |  浏览/下载：12/0  |  提交时间：2021/07/09 Human-environment system  Vulnerability  Spatial differentiation  Sustainable development approaches  Liupan mountainous region  Ningxia   Fault diagnosis method based on high precision CRPF under complex noise environment 期刊论文 Journal of Information Processing Systems, 2020, 卷号: 16, 期号: 3, 页码: 530-540 作者:  Wang, Jinhua;  Cao, Jie 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/14 Failure analysis  Adaptive ability  Complex nonlinear system  Cost reference particle filters (CRPF)  Fault diagnosis method  Sample impoverishment  Simulation analysis  State transitions  Tracking accuracy   Health, income and poverty: evidence from China's rural household survey 期刊论文 INTERNATIONAL JOURNAL FOR EQUITY IN HEALTH, 2020, 卷号: 19, 期号: 1, 页码: 12 作者:  Zhou, Yang;  Guo, Yuanzhi;  Liu, Yansui 收藏  |  浏览/下载：8/0  |  提交时间：2020/05/19 Health status  Poverty alleviation  Health intervention  Poor households  Rural China   The nexus between regional eco-environmental degradation and rural impoverishment in China 期刊论文 HABITAT INTERNATIONAL, 2020, 卷号: 96, 页码: 15 作者:  Zhou, Yang;  Li, Yurui;  Liu, Yansui 收藏  |  浏览/下载：4/0  |  提交时间：2020/05/19 Regional impoverishment  Eco-environmental degradation  Poverty-environmental nexus  Poverty alleviation  Disaster risk prevention  China   Firefly Algorithm With Disturbance-Factor-Based Particle Filter for Seismic Random Noise Attenuation 期刊论文 Ieee Geoscience and Remote Sensing Letters, 2020, 卷号: 17, 期号: 7, 页码: 1268-1272 作者:  X. Han,B. Wu and D. Wang 收藏  |  浏览/下载：2/0  |  提交时间：2021/07/06 An underwater mining navigation method based on an improved particle filter 期刊论文 中国科学院大学学报, 2020, 卷号: 37, 期号: 4, 页码: 507-515 作者:  Zhang ZH(张志慧);  Feng YB(冯迎宾);  Li ZG(李智刚);  Zhao XH(赵小虎);  Zhang ZH(张志慧) 收藏  |  浏览/下载：17/0  |  提交时间：2020/07/11 particle filter ( PF)  resampling  underwater mining navigation  particle degeneration  particle impoverishment