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• 地理科学与资源研究所 [5]
• 长春光学精密机械与物... [4]
• 力学研究所 [1]
• 心理研究所 [1]
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• OAI收割 [13]

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浏览/检索结果: 共13条，第1-10条 帮助 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 How does urbanization affect energy carbon emissions under the background of carbon neutrality? 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2023, 卷号: 327, 页码: 10 作者:  Guo, Xiaomin;  Fang, Chuanglin   |  收藏  |  浏览/下载：31/0  |  提交时间：2023/01/30 Carbon neutrality  Energy carbon emissions  Dynamic relationship  Urbanization  Transition stage identification   How does urbanization affect energy carbon emissions under the background of carbon neutrality? 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2023, 卷号: 327, 页码: 10 作者:  Guo, Xiaomin;  Fang, Chuanglin   |  收藏  |  浏览/下载：49/0  |  提交时间：2023/01/30 Carbon neutrality  Energy carbon emissions  Dynamic relationship  Urbanization  Transition stage identification   Limestone dosage response of cadmium phytoavailability minimization in rice: A trade-off relationship between soil pH and amorphous manganese content 期刊论文  OAI收割 JOURNAL OF HAZARDOUS MATERIALS, 2021, 卷号: 403, 页码: - 作者:  Yang, Yang;  Li, Yanling;  Wang, Meie;  Chen, Weiping;  Dai, Yating   |  收藏  |  浏览/下载：23/0  |  提交时间：2021/12/21 Cadmium behavior  Trade-off relationship  Dynamic interaction  Limestone  Paddy soil   Effect of plasticity on dynamic impact in a journal-bearing system: A planar case 期刊论文  OAI收割 MECHANISM AND MACHINE THEORY, 2020, 卷号: 154, 页码: 17 作者:  Peng Q(彭青);  Ye X(叶璇);  Wu H(吴晗);  Liu XM(刘小明);  Wei YG(魏悦广)   |  收藏  |  浏览/下载：118/0  |  提交时间：2020/11/30 Conformal contact  Dynamic impact  Normal force-displacement relationship  Plastic deformation  Revolute joint   Integrated approach of hydrological and water quality dynamic simulation for anthropogenic disturbance assessment in the Huai River Basin, China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 598, 页码: 749-764 作者:  Zhai, Xiaoyan;  Xia, Jun;  Zhang, Yongyong   |  收藏  |  浏览/下载：32/0  |  提交时间：2019/09/25 Rainfall-runoff-nutrient relationship  Dynamic processes  Water quality and quantity  High regulation  Huai River Basin   Integrated approach of hydrological and water quality dynamic simulation for anthropogenic disturbance assessment in the Huai River Basin, China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 598, 页码: 749-764 作者:  Zhai, Xiaoyan;  Xia, Jun;  Zhang, Yongyong   |  收藏  |  浏览/下载：30/0  |  提交时间：2019/09/25 Rainfall-runoff-nutrient relationship  Dynamic processes  Water quality and quantity  High regulation  Huai River Basin   Integrated approach of hydrological and water quality dynamic simulation for anthropogenic disturbance assessment in the Huai River Basin, China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 598, 页码: 749-764 作者:  Zhai, Xiaoyan;  Xia, Jun;  Zhang, Yongyong   |  收藏  |  浏览/下载：12/0  |  提交时间：2019/09/25 Rainfall-runoff-nutrient relationship  Dynamic processes  Water quality and quantity  High regulation  Huai River Basin   Selective grazing and seasonal precipitation play key roles in shaping plant community structure of semi-arid grasslands 期刊论文  OAI收割 LANDSCAPE ECOLOGY, 2015, 卷号: 30, 期号: 9, 页码: 1767-1782 作者:  Wan, Hongwei;  Bai, Yongfei;  Hooper, David U.;  Schoenbach, Philipp;  Gierus, Martin   |  收藏  |  浏览/下载：33/0  |  提交时间：2022/09/13 Species richness  Spatial heterogeneity  Precipitation seasonality  Diversity-grazing intensity relationship  Intermediate disturbance hypothesis  Dynamic equilibrium model  C-3/C-4 abundance   A servo control system of dynamic target simulation device for aerial camera (EI CONFERENCE) 会议论文  OAI收割 2nd International Conference on Advanced Design and Manufacturing Engineering, ADME 2012, August 16, 2012 - August 18, 2012, Taiyuan, China 作者:  Ji Q. 收藏  |  浏览/下载：31/0  |  提交时间：2013/03/25 This article introduces a dynamic target simulation device to evaluate dynamic image quality of the aerial camera. The device simulated the positional relationship of the sky and ground in the laboratory when aerial camera flies at high altitude. And it can be used to inspect camera image quality of aerial camera flying at high altitude in laboratory. At a same time  the article focuses on this servo control system of device  building a control model  and giving control strategy. The servo control system was proved stably and reliably after experimental verification. And it provides a strong guarantee for the test of the dynamic image. (2012) Trans Tech Publications  Switzerland.   Dynamic coupling analysis and modeling for stabilized platform of rolling-pitching seeker (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China 作者:  Liu H.;  Liu H.;  Liu H. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 Missile's attitude change will be delivered to visual axis through stabilized platform during maneuvering flight  and the missile vibration will be an interference source to visual axis stabilization. In order to solve this problem  the coupling relationship between missile attitude and visual axis is obtained by Coordinate transformation. When the seeker stably tracks a target  the angular velocity of visual axis in inertial space is zero  so the relative angular velocity of roll axis and pitch axis can be derived for servo control. According to Oura dynamics equation  the dynamic models of roll axis and pitch axis were established and kinetic equations of two axises were obtained. The dynamic models can provide theoretical basis to developing research of servo control system and structural optimization design of stabilized platform. Finally  some measures could reduce the dynamic coupling between the framework was given. 2011 IEEE.