共查询到20条相似文献,搜索用时 46 毫秒
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2012年4月,"2011绿色中国年度焦点人物"揭晓,四川省环保厅厅长姜晓亭荣登焦点人物榜。他是全国环保系统的唯一代表。姜晓亭的获奖词是这样叙述的:作为一位政府官员,也是一位对环境保护事业有着很深情感的大力推行者,他在为建设四川环境保护事业付出艰辛劳动的同时,致力于"把基层环保的声音真情传递",致力于用通俗幽默的语言解读环保热门话题,致力于推广传播绿色理念……的确,无论是作为环保厅长还是全国人大代表,姜晓亭都是环保事业的大力推行者。在与环保结缘的短短两三年时间里,他从外行变成行家里手,从领导变为专家教授, 相似文献
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"火车跑得快,全靠头来带"。通过他近2年来的不懈努力,如今该县环保系统干部职工工作积极性、主动性明显得到了提高,机关工作作风明显得到了转变。他,1.73米的个头,体态可掬,精气神十足,虽然已近50岁了,但他的豪爽、帅气足足让他显得又年轻了几岁。他就是张掖市人大代表、临泽县环保局局长李云。有为才有位敢拼才会赢提起近两年多临泽环保工作的变化,无论是从城市还是农村,无论是从环保基础设施建设还是环保自身能力建设等方面,临泽环保工作都发生着翻天覆地的变化。这些日新月异的变化,都与现任张掖市人大代 相似文献
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姜厅长乐意接受采访,当公众需要的时候。姜厅长不见记者,当宣传他本人的时候。这着实给记者出了一道难题。写这个人物,真不知从何着手。这又是姜厅长的性格。宣传事业可以,能争取更多人的支持。宣传个人有什么用?自娱自乐?再说,还有那么多关涉全局的事等着去做。作为省级环保厅长,他究竟要操心多少关涉全局的事?说实在的,外人真说不清楚。身为记者,我也始终只能从一个旁观者的视角,感受他给环保工作带来的影响。或者说,他把环保事业"推"出去、带给别人的影响。因为,这个无须他说。从主政一方的"地方大员"到省级环保部门"一把手",他给环保工作带来最为深刻的影响,就是将环境保护由一种部门作为推向 相似文献
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他不是什么大老板,却在一年中拿出43万元投入环保公益广告,落款一律5个字——"农民陈法庆"。这个奇人面对坎坷和非议,环保之路上倾尽家资志犹酣。 相似文献
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Trametes versicolor decolorized 2000 mg L(-1) of the mono-azo substituted naphthalenic dye Amaranth with no dye sorption observed visually. The changes in the toxicity were assessed over a period of 30 d for the dye-treated viable culture, control (no dye added), and a boiled culture treated with dye, using the Microtox Acute Toxicity assay. Before dye addition, the culture filtrate had some toxicity, which increased after the dye addition. The toxicity of the dye-treated culture decreased during the treatment. The loss of toxicity occurred at the same time, with the loss of color suggesting that detoxification is associated with decoloration. The change in pH was due to natural metabolic processes and had a small effect on detoxification. Because the toxicity of the treatment was similar to that of the control at the end of the treatment, the effluent seems to be safe for release into the environment, potentially rendering this treatment suitable for industrial application. 相似文献
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城镇化是推动我国经济社会发展的重要动力,在高速发展的同时,带来大量污染排放,威胁乡村环境质量与可持续发展。在对乡村生态环境问题剖析的基础上,从战略、实施、方式等层面探索解决思路,围绕科学规划、发展方式、基础建设、管理机制、宣传教育等方面分析关键点,加强乡村环境保护,保障城镇化建设健康发展,为促进农村农业持续发展提供持久动力。 相似文献
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泵站树状给水管网流量具有随机性,而这种随机性变化会直接影响管网的建设费用和动力费用.针对这-特点,应用随机规划原理,建立泵站树状给水管网机会约束模型,编写基于随机模拟的遗传算法程序求解该模型.机会约束模型能较客观地反映该管网的实际工况,使优化设计结果更符合实际. 相似文献
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Sudipta B. Sarmah B. Das A. Garg L. Gao R. K. Pai 《International Journal of Green Energy》2020,17(8):510-520
ABSTRACT Estimation of State of Health (SoH) of Lithium-ion (Li-ion) battery is essential to predict the lifespan of batteries of an electric vehicle (EV). The efficient prediction of battery health indicates to the effective and safe operation of EV. However, delivering an effective and accurate method for the estimation of SoH in the real condition is truly a challenging task. The present study proposed a holistic procedure of combining both experimental and numerical investigations to conduct the fundamental study on coupled mechanical-electrochemical behavior of Li-ion battery. The proposed investigation highlighted the effect of stress on the capacity of the battery, considering capacity fade as an equivalent parameter to its health for real-time estimation of SoH. Finally, a simple model of Artificial Neural Network (ANN) is provided, which shows the linear dependency of stress with the SoH. The results obtained from the ANN model are validated with a Linear Regression (LR) model for a better understanding of the inspection. The predicted value of mean Square Error (MSE) and R square error in the ANN training model are found to be 0.000309 and 0.849687, respectively. Whereas for the test model, these predicted values are found to be 0.000438 and 0.819347, respectively. 相似文献
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A previous study using respondents in a London regional audience appreciation diary panel showed that links existed between overall amounts of the viewing of television recorded across one week and levels of perception of risk of three hazards to life, namely lightning, flooding and terrorist bomb attacks. With a fourth hazard, cancer, there was an inverted U-shaped relationship between perceived risk level and amount of viewing. At the same time there were no relationships between amounts of viewing of news and documentary material and perceived risks of any of 12 hazards. Two new surveys were done, nearly three years after the previous one, asking people in widely different regions about their perceptions of nine various hazards, and linking these results with measures of attitudes towards certain adaptations of new technology (which could prove hazardous or beneficial according to points of view) and to patterns of television viewing. The two surveys agreed on a wide number of points with each other; they agreed with the previous study in finding no steady relationships between information programme viewing and hazard perception. Lightning and flooding were again related, this time more specifically with viewing of particular types of television programming. A new finding is that heavier viewing of television sport is associated with less perceived risk of cancer and of nuclear pollution. Interpretations are generally favoured along the lines of a selective process of viewers with certain predispositions choosing certain kinds of viewing patterns, rather than that programme contents provide an example for formulating perceptions and attitudes. 相似文献
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开发白洋淀旅游资源的制约因素与对策 总被引:2,自引:0,他引:2
作者在实地调查研究的基础上,认为制约白洋淀旅游业发展的因素主要有水位不稳、水质受到污染、旅游项目内容贫乏、参与性差、景区文化氛围不和谐,以及管理不到位。作者提出,应努力保持其水位稳定,加强流域内污染治理,理顺管理体制,建立白洋淀湿地保护区,加大旅游资源开发和宣传力度,丰富旅游的文化内涵等来保证白洋淀旅游的可持续发展。 相似文献