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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共11条,第1-10条 帮助

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Quantification and mapping of the cooling effect of urban parks on the temperate monsoon climate zone 期刊论文  OAI收割
SUSTAINABLE CITIES AND SOCIETY, 2024, 卷号: 101, 页码: 13
作者:  
Zhang, Ninghui;  Zhen, Weina;  Shi, Donghui;  Zhong, Chunyan
  |  收藏  |  浏览/下载:50/0  |  提交时间:2024/02/18
Utilization of coal fly ash in China: a mini-review on challenges and future directions 期刊论文  OAI收割
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2020, 页码: 14
作者:  
Luo, Yang;  Wu, Yinghong;  Ma, Shuhua;  Zheng, Shili;  Zhang, Yi
  |  收藏  |  浏览/下载:41/0  |  提交时间:2020/06/15
Low pH in simulated acid rain promotes the toxicity of copper on the physiological performance in Sargassum horneri 期刊论文  OAI收割
PHOTOSYNTHETICA, 2020, 卷号: 58, 期号: 3, 页码: 853-861
作者:  
Zhong, Z. H.;  Qin, S.;  Wang, Y.;  Ma, C.;  Liu, Z. Y.
  |  收藏  |  浏览/下载:46/0  |  提交时间:2021/06/21
STUDY ON ENVIRONMENTAL GEOLOGICAL PROBLEMS CAUSED BY SLOPE MANAGEMENT 期刊论文  OAI收割
ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, 2013, 卷号: 12, 期号: 10, 页码: 1927-1931
作者:  
Guo, Mingwei;  Li, Chunguang;  Wang, Shuilin;  Ge, Xiurun;  Zheng, Hong
  |  收藏  |  浏览/下载:41/0  |  提交时间:2018/06/05
Research on Dynamic Models and Performances of Shield Tunnel Boring Machine Cutterhead Driving System 期刊论文  OAI收割
ADVANCES IN MECHANICAL ENGINEERING, 2013, 卷号: 2013, 页码: 1-29
作者:  
Li XH(李先宏);  Yu HB(于海斌);  Yuan MZ(苑明哲);  Zhao, Yu
  |  收藏  |  浏览/下载:40/0  |  提交时间:2013/04/21
The research of the accurate measure of static transfer function for the TDI CCD camera (EI CONFERENCE) 会议论文  OAI收割
3rd International Photonics and OptoElectronics Meetings, POEM 2010, November 2, 2010 - November 5, 2010, Wuhan, China
Guo-Ning L.; Long-Xu J.; Jian-Yue R.; Wen-Hua W.; Shuang-Li H.
收藏  |  浏览/下载:39/0  |  提交时间:2013/03/25
In the test course of static transfer function of TDI CCD camera  because of the influence that gets environmental and artificial etc. factor  the value of static transfer function measured at any time is between unceasing fluctuation  so  make accuracy reduce. To solve this problem  a kind of accurate measurement technique of static transfer function is put forward. First  before carrying out the measure of static quiet of transfer function  the best test point of transfer function of the TDI CCD camera must be determined  it is parallel to guarantee the rectangle target surface of parallel optical pipe and camera focal plane maintenance parallel  and again guarantee target strip in rectangle target and TDI CCD in camera focal plane maintenance vertical. TDI CCD catches rectangle target image  per 1000 lines of target mark image as a measures sample of static transfer function  exclude because of atmosphere tremble twisted  vague rectangle target mark image  retain 500 distinct and steady target mark image as measure sample set. Then  calculate the static transfer function of each measure sample respectively  take the average of all static quiet transfer function in measure sample set as the static transfer function of camera. Finally  the measure of the static transfer function for TDI CCD camera makes error analysis. Experimental results indicate that the value of the static transfer function of TDI CCD camera measured with this kind of method is 0.2923  with before measurement technique comparison  the value of static transfer function has raised 0.02  makes the accuracy of the measure of static transfer function have gotten raising.  
Mixed logic dynamic model of the secondary clarifier 期刊论文  OAI收割
International Journal of Modelling and Simulation, 2008, 卷号: 28, 期号: 2, 页码: 132-137
作者:  
Fan LP(樊立萍);  Yuan DC(袁德成);  Yu HB(于海斌)
收藏  |  浏览/下载:40/0  |  提交时间:2013/04/21
Environmental influence of Wuhan urban agglomeration development and strategies of environmental protection SCI/SSCI论文  OAI收割
2006
Gao Q.; Liu Y. T.; Mao H. Y.
收藏  |  浏览/下载:167/0  |  提交时间:2012/06/08
Karst collapse related to over-pumping and a criterion for its stability 期刊论文  OAI收割
ENVIRONMENTAL GEOLOGY, 2003, 卷号: 43, 期号: 6, 页码: 720-724
作者:  
He, KQ;  Liu, CL;  Wang, SJ
  |  收藏  |  浏览/下载:24/0  |  提交时间:2018/09/26
Karst collapse related to over-pumping and a criterion for its stability 期刊论文  OAI收割
ENVIRONMENTAL GEOLOGY, 2003, 卷号: 43, 期号: 6, 页码: 720-724
作者:  
He, KQ;  Liu, CL;  Wang, SJ
  |  收藏  |  浏览/下载:41/0  |  提交时间:2018/09/26