• 论述了畜禽养殖场污水排放特征提出污水治理对策

    In this paper, it describes the character of the sewage drains from livestock and poultry farm, and puts forward its treatment countermeasures.

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  • 结果反映目前中国城市机动车污染物排放水平各污染物排放特征

    The result basically showed the character and level of motor vehicle emission in Chinese city.

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  • 本文NMHC天然人为排放特征做了比较,得到一些初步结论。

    Some difference of emission characteristics between biogenic and anthropogenic NMHC sources are also discussed in the paper.

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  • 本文还参照各大气样品不同来源分析NMHC排放特征从而确定燕山石化区NMHC排放典型物种

    Considering for the different sources of these samples, the emission character of atmospheric NMHC is analysed, from which the typical NMHC species in atmosphere of Yanshan is estimated.

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  • 总结评价我国大气浓度水平、大气铅污染源主要类型排放特征,对今后我国大气铅污染发展趋势进行了说明。

    The concentration of lead in atmosphere and the main types and emission characteristics of pollution sources in China are summarized and estimated.

    youdao

  • 利用所建立评价准则体系研究WMTC测试循环的行驶特征及其FTPECE排放测试循环差异

    Apply the established evaluation criteria number system to research the ride feature of WMTC test cycle and the difference with FTP, ECE etc emission test cycle.

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  • 摘要地区居住建筑生命周期排放进行计算,分析建筑生命周期内碳排放指标的特征

    Abstract: This paper calculates the life cycle carbon emissions of a residential building in hot summer and warm winter area, and analyzes the building life cycle impact on carbon emissions targets.

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  • 研究城市机动车污染特征,实现污染物排放控制提出研究排放控制目标数学优化模型

    For studying characteristics of urban vehicular pollution so as to suggest the optimal control target for policy making, a mathematical optimizing model was developed.

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  • 研究分析汽车排放尾气对公路两侧土壤污染特征,提出了土壤污染预测程序方法,客观地反映出公路两侧土壤中铅的指数分布规律

    The environmental impact of motor vehicles emission to soil along the highway has been studied. Predicting procedures and methods for the lead pollution in soil along the highway is discussed.

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  • 根据断层实测资料分析了西秦岑北缘活断层断层气特征垂直断裂的地下气测线上,以活断层部位排放气体最强烈。

    The features of the fault product gas along northern margin active fault zone of Western Qinling are analyzed on the basis of practical data.

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  • 本文通过臭氧对汽车排放影响电感放电特征的分析,介绍了新型电感放电装置控制电路工作原理高效放电指叉的工作方法

    The work principle of the control circuit for inductance discharge device and the method of high effective device of finger-fork discharge are introduced.

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  • 分析医院污水水质、水量特征基础,根据国家医院污水排放标准探讨处理工艺,分析了污水处理站设计要点加氯消毒效果影响因素。

    On the basis of analyzing the flow rate and quality of hospital waste water and the national drainage standard, the author studied the treatment method and effect factors.

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  • 为了探求不同地区汽车行驶工况污染物排放主要关系特征本文首先阐述了城市汽车行驶工况和污染物排放关系的研究方法

    At first in order to know of the automobile drive cycle and exhaust relation in different regions, the method of the research about them is introduced in the paper.

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  • 要求经济活动组织一个资源—产品—再生资源”的反馈流程,其特征开采利用、低排放

    It requires all of the economic activities to organize into a "resources-renewable Resources" feedback process, which is characterized by the low exploitation, high utilization and low emissions.

    youdao

  • 本文结合我国染料工业生产状况介绍染料生产废水来源及水质特征提出单独处理综合处理相结合达标排放具体治理技术。

    In this paper, the author analyzed the characteristic of water quality and erosion action, and put forward some countermeasures of prevention and control to be tak.

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  • 分析炼油企业SO2特征环境浓度分布特征反应行业SO 2排放现状

    The origin and environment concentration distribution characteristics of SO2 in refinery industries is analyzed, which can show the discharge situation of SO2 of this industry.

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  • 北京市大气污染同时具有当地排放区域性排放贡献特征

    The aerosol lead in Beijing has contributions from both local emission sources and regional ones as well.

    youdao

  • 观察发现雄性性腺发育过程中性细胞呈现区域性同步化分布特征 ;雌性性腺不同部位发育程度有一定差异 ,造成性腺分批成熟排放

    The male germ cells at similar differentiated stage were arranged in same area of the follicle and the development of different parts of the gonad were unequal.

    youdao

  • 观察发现雄性性腺发育过程中性细胞呈现区域性同步化分布特征 ;雌性性腺不同部位发育程度有一定差异 ,造成性腺分批成熟排放

    The male germ cells at similar differentiated stage were arranged in same area of the follicle and the development of different parts of the gonad were unequal.

    youdao

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