纳米洗衣片要多少钱:谁帮我把这段文摘翻译成英语，非常感谢！急！！！！

Abstract: The Guiyang urban road service level directly affects the Guiyang transportation level development, also is takes the highway traffic normal work the important attribute, thus studies the urban road the service level also to appear very important. Simultaneously the higher road service level or safeguards the residential riding security, the quick important guarantee. This article take the Guiyang city flower brook main road existing road service level as the research object, through to the flowered brook main road path traffic flow magnitude investigation and the correlation data collection, comprehensively carries on the diagnosis to the Guiyang city flower brook main road existing road service horizontal present situation, looks for the results brook main road existing road service level the present situation does not conform to "Urban road Transportation Design Standard" (People's Republic of China country standard) and "Urban road Design Standard" (People's Republic of China profession standard) place, and according to these two national standard and the Guiyang development needs to propose the revision countermeasure, and carries on the rational research proof, Further raises the flowered brook main road road service level, expected satisfies the resident as far as possible to the road traffic service level request.