urban transport problems 中文意思是什麼
urban transport problems
解釋
城市交通問題-
Chapter n analyzes the present urban gas civil use in wisco, and points out that the major problems are miscalculation of fluctuating needs of users, rigid maximum production, excess reserve, and redundant pipe net transport. all these lead to the conclusion that urban gas which transcends the users needs has increased purification and transport cost
第二章，分析了武鋼民用煤氣輸配系統的現狀，對用戶動態需求估計不準，按照最大能力組織生產，儲備能力過剩，管網輸送能力富餘；指出了現行生產工藝中存在的問題，超出用戶需求的煤氣增加了凈化成本和輸送成本。 -
So to build the bus priority system is the key to solving the urban transport problems
建立公共汽車優先通行系統是解決城市交通問題的關鍵。 -
" besides resource consumption, urbanization brings a lot of problems such as the widening wealth gap between urban and rural areas, evironmental damage, the lack of social security for migrant workers and the heavy pressure on transport networks. " said shan wenhui, director of the center for urban studies at fudan university
復旦大學城市化研究中心主任單文慧說： 「除了資源消耗，城市化還帶來了很多其它的問題，其中包括城鄉居民貧富差距不斷擴大、環境破壞、民工缺乏社會保障以及公交系統壓力過大等問題。 」 -
Several key theory problems, including in earthquake forecast, couple of flow and settlement equations, and groundwater flow and solute transport in multi - scales inhomogeneity, are put forward in the research of urban geologic hazard
提出了城市地質災害研究中急需解決的，如地震預測預報、水流方程與沉降方程輻合、多尺度非均質中地下水流與溶質運移等幾個關鍵理論問題。
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