機動車污染 的英文怎麼說
中文拼音 [jīdòngjūwūrǎn]
機動車污染
英文
motor vehicle pollution- 機 : machineengine
- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
- 污 : Ⅰ名詞(臟水; 臟物) slops; sewage; dirt; filth Ⅱ動詞(弄臟) defile; dirty; smear Ⅲ形容詞1 (臟)...
- 染 : Ⅰ動詞1 (用染料著色)dye 2 (感染) catch [contract] (a disease) 3 (沾染) acquire (a bad hab...
- 機動車 : motor vehicle; automotive vehicle; locomotive car機動車道 motorway
- 機動 : 1 (利用機器開動的) motor driven; motorized2 (權宜; 靈活) flexible; expedient; mobile; manoeuv...
- 污染 : pollute; contaminate
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Also, the polluted air is badly endangering the health of the residents. so reducing the pollution of exhaust gas has already been a very necessitous question which arouses more and more attention in modern society
但是,汽車排放的污染物也破壞了人們的生存環境,嚴重危害著人們的身心健康,因此,減少機動車輛排氣污染已成為迫在眉睫的問題,越來越引起人們的重視。Finally, this dissertation discusses the application of traffic control method in improving measures of urban transportation environment. the illustration example indicates that, by reasonably limiting the speed of urban vehicles and alternating the signals at grade intersection, the total emission of motor vehicles can be reduced while assuring normal transportation operation
本文最後討論交通管理方法在城市交通環境改善方面的作用,通過示例分析,合理地進行車輛限速和對相位差合理微調可以在保證交通正常運行的條件下減少機動車污染物排放量。High pollution levels often occurred in urban street canyon due to the increased traffic emissions and reduced natural ventilation
機動車尾氣排放不斷增加以及城市通風能力降低,常導致城市街谷內的空氣污染。Over the years, lrt technology has been upgraded to counter the negative effects of traffic jams, noise, environmental damage, air pollution, etc. featuring a small radius of curvature, multiple car units, modulated train set, enlarged cars both in transverse and longitudinal directions, low car floors, streamlined car design, advanced control systems, and flexible right of way, modern lrt systems have been successfully adopted to most environmental and social needs. they adequately display their merits as transportation systems ; i. e., the lrt system is able to co - exist with automobiles. the low car floor means that roads can act as station facilities, and passengers can get on and off the cars in the street
輕軌運輸系統lrt源起於歐洲街道電車street car ,街道電車一度在都市捷運化與私人機動化的浪潮沖擊下迅速沒落,但隨著都會地區機動車輛不斷增加,道路交通阻塞噪音環境破壞排放廢氣污染問題嚴重惡化之際,輕軌車輛技術已不斷提升,具備小轉彎半徑能力的聯結式車廂模組化列車編組車廂斷面長度加大加長低地板車廂流線型車廂設計,搭配先進控制系統及彈性的路權型式,使現代化輕軌系統具備有與生活空間結合重視環境問題與社會情勢並活用進化街車之都市交通工具等特徵與優點,如高性能輕軌列車與汽車共存,低底盤的車廂創造無障礙車站空間,道路即是車站設備,旅客可以在街區上下車,提供沿線居民高度的便利性,消除交通堵塞噪音及空氣污染等,輕軌系統並與街景充分的調和,成為活動的都市意象。Several methods of determination of the vehicle particle emission factor were reviewed in this paper. the application, and the advantages and disadvantages of those models were introduced. at last, the paper pointed out that the further study of vehicle particle emission factor was needed
綜述了國內外幾種常用的機動車顆粒污染物排放因子的確定方法,介紹了各模型的使用概況及其優缺點,最後提出對機動車顆粒污染物排放因子應深入開展有關研究。In 2007, the average daily fine particulate concentrations were significantly lower than would have been reported if the stations in traffic areas continued to be used
2007年,如果仍採用從城區那兩個機動車污染監測站收集的數據,那麼可吸入顆粒物的日平均濃度會大大高於政府正式公布的水平。Quality problem is a significant strategy problem. quality management in work site is the important link of the overall quality managment. the paper summarizes the missions of quality management in situ in four aspects, i. e. the prevention of quality defects, control of quality working procedure. improvement of quality, inspection and evaluation of quality. the specific requirements and implement measures for quality management which should be performed strictly by managing staff, technicians and workers are also proposed in this paper
乙醇,俗稱酒精.乙醇汽油是一種由糧食及各種植物纖維加工而成的燃料乙醇和普通汽油按一定比例混配的替代能源.按照現行國家標準,乙醇汽油是用90 ?的普通汽油與10 ?的燃料乙醇調合而成,它可有效地改善油品的性能和質量,降低一氧化碳、碳氫化合物、氮氧化物等主要污染物的排放,有著巨大的環保效應,而且它對機動車的行駛性能也沒有影響Method for estimation of air pollution from vehicular emission in urban area
城市機動車排放空氣污染測算方法Vehicle emission pollution control and application of rare earth catalysts in china
我國機動車排放污染控制與稀土催化劑的應用Abstract : in this paper, the related literatures were summarized and discussed on the present situation of vehicle emission pollution, emission regulation and policy, technology of pollution control, rare earth catalyst study, catalytic characteristics and problems in research and development in china. some conclusions were obtained, and also some proposal and ideas were suggested
文摘:本文從我國機動車排放污染的現狀、機動車排放的法規與政策、國內外排放污染控制技術、稀土催化劑的研究與機動車凈化催化劑中稀土的催化特性和機動車尾氣凈化催化劑研發中存在的問題等方面進行了綜述與探討,得到了一些有意義的結論,就機動車尾氣凈化稀土催化劑的研究與開發提出了一些設想和建議。Current situation and trend of motor vehicle exhaust pollution in urban areas of china
我國城市地區機動車污染現狀與趨勢To have a communication on advanced vehicle pollution control and supervision including establishment and implementation of relative laws & regulations
交流先進國家及大城市機動車污染防治策略(管理措施、標準法規等) 。Vice - president of tongji university, professor yu zhuoping has proposed the imagination of the cell automobile industrialization of shanghai
近年來我國機動車行業發展迅速,其保有量持續增長,機動車污染排放問題日益嚴重。To give some constructive suggestions and ideas on air quality improvement and vehicle emission supervision in beijing, especially for 2008 olympics here
為2008奧運會期間,北京改善空氣質量、管理機動車污染提一些建設性的意見和設想。Over the past few years, we have made good progress in reducing the pollution caused by motor vehicles and implementing effective measures to treat urban sewage
過去幾年,我們致力減少機動車污染,並積極推行有效處理城市污水的措施,這些工作取得了良好進展。In order to control vehicle emissions and promote sustainable development of the auto industry, the committee of vehicle emission control in china ( cvec ) was founded in 2002
為了控制機動車排放,促進汽車產業可持續發展,中國機動車污染防治委員會(英文簡稱cvec )於2002年成立。In 2006, however, just as international scrutiny on chinas air quality was increasing, two stations monitoring traffic were dropped from the city api calculations, while three additional stations in less polluted areas were added
不過,就在國際社會開始日益關注中國空氣質量的2006年,兩個監測機動車污染的監測站卻被從上述七個監測站中去除了,代替它們的是三個污染較輕地區的監測站。Prevention of the pollution from the new vehicles state environmental protection administration has released two inventories of the vehicles related to over 4000 kinds of vehicles that could not attain the new national emission standards and should therefore be prohibited for production and sale within the deadline
控制新機動車污染國家環保總局先後下達兩批限期停止生產和銷售不能達到國家新排放標準的車型名錄,涉及各種車型4000多種。Motor - vehicle repair units shall, in accordance with the requirements for prevention and control of atmospheric pollution and relevant national technical regulations, carry out repairs to make the motor - vehicles meet the prescribed standards for pollutants discharge
機動車維修單位,應當按照防治大氣污染的要求和國家有關技術規范進行維修,使在用機動車達到規定的污染物排放標準。Emission factors of pollutions from motor vehicles on hypo - artery in urban road net
城市次幹道路段機動車污染物排放因子的測定分享友人