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中国是酒古国,青铜器的爵,角,尊,彝,觥,都是古人用的酒具。同时,又是一个酒大国,有一年,一个穷县的酒厂,夺得中央电视台的广告标王称号,使得那些外国酒厂老板,只有瞠目结舌的份,十分敬佩中国的厂长,敢在酒上花不是自己钱的那股勇气。酒,这个东西,小饮有舒筋活血之用,提神健身之利。会喝酒的人,追求的是那种微醺的境界,所谓壶中世界。世界壶中,一杯在手,其乐融融也。凡这样喝酒者,十之八九自掏腰包,十块八块,沽得一醉,放头便睡,怡然快活,如神仙中人,算得上是好样的酒鬼。而狂喝滥饮者,嗜酒如命者,酒德差,酒品坏,酒风恶劣者,最后无有不败在这个酒上的,这类酒鬼就不敢恭维了,绝对是他人付账,公家报销,才不花白不花,不喝白不喝的。 相似文献
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《绿叶》2020,(5)
正女皇、战士和女人海棠开花,是惊蛰过后的事情,海棠多了一层不一般的意义。一是海棠花开,有虫子做伴。二是临近春分,春天去往纵深,熏风吹,暖洋洋,春天的歌唱进入高潮,天地间处处油光锃亮,天地又崭新了一层。人有时很拧巴,较劲地相信,一切美好都有来由,比如,春分之后,白昼越来越长,想象着,这是海棠花开带来的礼物。海棠成为了美好的意象。在《又见海棠花开》这部小说中,林子和逸凡在教室外的台阶上,一边背着永远背不完的文史政治,一边看着园中景色,天南海北地聊着。他们从眼前的风景聊到了梦想,聊到了未来……是花开正艳的垂丝海棠,触发了林子的情愫。那时候,林子觉着逸凡就是自己的海棠,自己的解语花。于是,林子心中,未来的底色越来越明艳,像春天的天地, 相似文献
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形成“三位一体”格局 促进环境污染治理 总被引:1,自引:0,他引:1
面对日趋恶化的环境质量,以及由此而带来的阻碍社会经济发展的问题,人们对另快环境污染治理,保护生态环境,提高生活质量的要求和愿望越来越迫切和强烈。然而,由于受到诸多因素的制约,环境污染治理的进度与人们的要求和愿望却相距甚远。本文就此,对如何加快环境污染的治理,改善环境质量,提出了必须改变目前政府、银行,企业之间没有形成合力的局面,政府,银行,企业必须“三位一体”,共同发挥作用,才能取得成效的论述。 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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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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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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阐释了信息产业专门化街区的内涵,结合对合肥市黄山路信息产业专门化街区构成要素的分类及其邻近度的分析,分别从空间结构演化、景观演化、功能演化三方面阐述了合肥市黄山路由"电子一条街"向"信息产业专门化街区"的总体演化阶段,探讨了信息产业专门化街区的未来发展趋势。 相似文献
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Günay Kocasoy 《Environmental management》1989,13(4):469-475
The increase in the number of tourists visiting a coast is desired by most of the countries for economic reasons. However, this increase in tourism may cause pollution of the sea. This can be only avoided by proper planning and by predicting the carrying capacity of the coast in terms of sea pollution. This is especially important for developing countries where part of the wastewater is discharged without any treatment into the sea.In the present study the beaches were classified according to their use — and consequently the amount of waste discharged into the sea — into four groups: (1) coasts that are used only for swimming and recreational purposes; (2) coasts used simultaneously for dwelling, swimming, and recreational purposes; (3) coasts along which only dwellings exist; and (4) natural and man-made harbors, i.e., coasts used as shelters. During the survey,40,320 observations were made between December 1985 and February 1988 to determine the effect of the number of tourists on seawater quality. The results obtained were analyzed by a multilinear regression program to obtain an empirical equation giving the extent of the sea pollution in terms of coliform concentration as a function of population density and some other environmental factors.The equations derived in this study enable the determination of the carrying capacity of a beach in terms of pollution as well as the expected degree of pollution corresponding to a given population density. Furthermore, it allows the prediction of the extra carrying capacity that can be obtained by improving the waste-disposal conditions. 相似文献
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燃煤二氧化硫控制技术应用概况 总被引:1,自引:0,他引:1
由燃煤引起的二氧化硫污染已成为大气环境中最主要的污染因子。为解决这个问题,我国结合国外的技术成果,进行了各种脱硫技术的研究。介绍了各种治理技术应用情况,并结合实际经验对其中应注意的问题给予评述。 相似文献