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20xx年碩士畢業(yè)論文摘要格式范文-在線瀏覽

2025-03-09 22:17本頁面
  

【正文】 ould be reduced. the first one focus on the vehicle itself, and the methodology for production, inspect, maintainese, as well as those hitechnology which could be used in the improvement of the vehicle have been discussed. and then, the author, based on the study of special traffic situation in china, conducted a seriously study which indicates that the essential way of reducing air pollution in china is to establish a scientifically traffic management system. the way which can optimize traffic management strategy is also discussed.
  本論文通過分析機動車尾氣污染產(chǎn)生的原因,論述了采取多種防治對策以旨在減少機動車的尾氣污染排放,同時對城市交通改善問題進行了深入的研究。論述了機動車尾氣污染的產(chǎn)生原因。其一是從機動車本身入手,在機動車生產(chǎn)、檢驗、維護保養(yǎng)以及采用新技術等方面對機動車加以改造,力爭從尾氣排放污染源加以控制。在科學交通管理的原則指導下,作者詳細論述了科學交通管理的卞要措施,特別分析了對路口的交通控制策略的仿真優(yōu)化過程,通過仿真結果表明,對路口的交通控制策略的優(yōu)化將對尾氣排放產(chǎn)生非常重大的影響,可以顯著地減少污染排放總量。
  the study starts ‘with the
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