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This article introduces the cause and analyses the accident of the rotor, holding in death of the boiler feedwater pump, summing-up the way and technique measure in the process of repairing.
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摘要介绍了大型氨厂锅炉给水泵转子抱死事故的原因,对其进行分析,并对修复过程中采取的方法及技术措施进行了总结。 |
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This article introduces the characteristics and developing state of two new style ice storage air-conditioning system technology-the ice storage and cold air distribution air conditioning system, and ice storage and heat pomp sectional air-conditioning, p
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摘要介绍了2种新型冰蓄冷空调系统-冰蓄冷与低温送风空调系统和冰蓄冷与热泵组合式空调系统的特点及在我国的发展现状,指出了应用中存在的问题及解决方法,展望其发展前景。 |
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This article introduces the concept of correlation analysis method, then makes explication on the research procedure, basic method and the value of application; then enumerates the applications of content analysis method on library and information science
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摘要论述了相关性分析的概念、过程与基本方法和应用的价值,枚举该分析法在图书情报分析中的应用。 |
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This article introduces the design of the Memorial for Hua Luogeng in Jintan, points out that the creation of architecture is under the restriction of the inner (such as function, content and meaning) and outer (such as district, sight and environment) co
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摘要该文介绍了金坛市华罗庚纪念馆方案设计的主要构思,指出建筑方案的创作,面临著内在的(功能、内容、意义)和外在的(地段、景观、环境)等多种要素的制约。 |
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This article introduces the economizing potential in the pump class and air blower load energy, the economizing principle of using the frequency changer, and explaines the economizing situations with examples to promot the economizing technology and the i
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摘要文章介绍了泵类及风机负载中的节能潜力,阐述了使用变频器进行节能的原理,并用实例对节能情况进行了分析,旨在推广节能技术。 |
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This article introduces the establishment course of the degree paper referring and publishing system by using CGRS system and the realizable functions of this system and its subsistent problems.
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摘要报告了利用CGRS系统创建学位论文提交和发布系统的过程以及该系统可实现的功能和存在的局限性。 |
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This article introduces the features of the high-amperage prebaked Aluminum cell at the initial production stage, and based on the results of successful experiments in some smelter, puts up the process parameters settings for the initial production startu
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摘要文章介绍了大型预焙铝电解槽生产初期的特点,根据在某铝厂进行成功试验的结果提出了在大型预焙电解槽生产启动初期的工艺参数的设置,以达到电解槽高效、节能、低耗、环保、高槽寿命的目的。 |
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This article introduces the handle object and applied conditionetc.Using the software the amount of test work can be decreased,the designing level of oilfiel surface technology canbe hightened,the practicality of the design raised,the production technolog
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气举是中原文东油田的主要采油方式.针对该油田连续气举开发过程中出现的注入气利用效率低,综合效益差的问题,建立了在供气能力有限时的优化配气数学模型,并给出了解析法求解过程.现场试验表明,应用该技术可以实现连续气举井的合理配气并提高油井产量,适合在油田推广应用. |
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This article introduces the language concept of: the dual character, clarifies and analyzes the inner forms of the foreign words confined by the dual character with some language examples in Russian and Chinese.
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摘要引入外来词语言二重性概念,结合俄语和汉语事例对外来词语言二重性制约下的外来词内部形式进行了较为详细的分类和对比分析。 |
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This article introduces the leaked oil recovery technologies of pipelines and the cleanup methods for petroleum contaminated soil and groundwater used in foreign countries, aiming at decreasing the social impact and environmental loss, which can provide a
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摘要介绍了国外管道发生的陆地漏油、水体漏油和其它漏油方式的漏油回收和事故后所采取的防污染措施、使用的设备以及环境恢复方法,以期减轻事故的社会影响,降低环境污染损失,为国内管道的环境管理提供借鉴。 |
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This article introduces the manual hyperinflation technique.
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本文介绍手动式高度充气扩肺术。 |