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Trans. Nonferrous Met. Soc. China 22(2012) 442-446 Experimental measurements of short-term adsorption of Acidithiobacillus ferrooxidans onto chalcopyrite WANG Zhao-hui1, XIE Xue-hui1, LIU Jian-she1... changed with the bacterial oxidation. In this context, the research on short-term adsorption seems more important and has more clear significance, since the properties of mineral and bacteria do......
:TG335.5 文献标志码:A 文章编号:1672-7207(2017)10-2622-06 Research on quality warning... normal and abnormal samples, the quality warning is not sensitive and the detection rate is low in the quality monitoring of strip bending performance. To solve this problem, different imbalance......
Trans. Nonferrous Met. Soc. China 29(2019) 1285-1293 Early warning of rock mass instability based on multi-field coupling analysis and microseismic monitoring Zhou-quan LUO1, Wei WANG1, Ya-guang QIN1... 2019 Abstract: In order to overcome the limitation that rock mass instability warnings are caused by a lack of deep consideration of the inherent mechanism of disaster formation, early warning signs......
stress and exercise on blood volume in humans[J]. Physiological Reviews, 1985, 65(1): 149-209. [9] SANCHO J, ALESANCO A , GARCIA J. Biometric authentication using the PPG: a long-term feasibility study...间低氧伤害评估与预警[J]. 天津大学学报(自然科学与工程技术版), 2019, 52(8): 822-828. JIN Longzhe, WANG Mengfei, YU Lu, et al. Assessment and early warning regarding hypoxic injury in a confined space based......
; 文章编号:1672-7207(2013)05-1996-06 Early-warning and prediction of highway flood damage based on rainfall rating index method SHEN Shuijin1, 2, SUN Hongyue2, ZHONG Jie1, CHEN Shihua2 (1. Department of Ocean Science and Engineering, Zhejiang University, Hangzhou 310058, China; 2. Zhejiang Institute of Hydraulics & Estuary, Hangzhou 310020, China) Abstract: A warning......
in short-term tests and creep tests, fractography of sandstone after creep failure, short-term and creep failure criterion are analyzed. In the short-term tests and creep tests, the sandstone samples..., brittle fracture is reduced and plastic deformation can fully be developed compared to the condition of short-term tests. And the shear fracture surfaces are flat and they are covered by small......
]. Changsha: Central South University. School of Traffic and Transportation Engineering, 2009. [33] LIU Hui, TIAN Hong-qi, LI Yan-fei. Short-term forecasting optimization algorithms for wind speed along... Engineering, 2008. [36] 刘辉, 田红旗, 李燕飞. 基于小波分析法与滚动式时间序列法的风电场风速短期预测优化算法[J]. 中南大学学报: 自然科学版, 2010, 41(1): 370-375.Liu Hui, TIAN Hong-qi, LI Yan-fei. Short-term forecasting optimization algorithm for wind......
2014; accepted 4 April 2014 Abstract: From the perspective of long-term and short-term, the methods of TY causality test, generalized impulse response function, variance decomposition were used... this impact. The results show that international oil prices play an important role in precious metal price variation both in long-term and short-term, and exchange rate only has an effect in short-term, while......
对矿井通风的预警系统研究 杨运良1,陈胤1,程磊1 (1.河南理工大学安全学院,河南,焦作,454000) 摘要:采用B /S模式设计了矿井通风信息的预警系统,对该系统的系统原理,功能模块以及关键技术作了详细的说明,系统将完成数据采集,分析和处理,实现远程监测和故障诊断,告警,具有很强的实际应用价值. 关键词:监控系统; 预警系统; 矿井通风; [全文内容正在添加中] ......
基于GIS的金属矿山地质灾害预警系统研究与开发 李爱兵1 (1.长沙矿山研究院,湖南,长沙,410012) 摘要:综述了GIS应用于地质灾害研究方面的进展,认为目前在金属矿山地质灾害预警系统GIS技术方面的研究存在严重的不足,从而提出了金属矿山地质灾害预警系统研究的实施内容及方法.对一个基于GIS的地压灾害监测管理系统实例作了简单介绍. 关键词:金属矿山; 地质灾害; 预警系统; GIS; [全文内容正在添加中] ......
