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- More stringent fuel and vehicle emission standards. 收紧车用燃料及车辆废气排放标准。
- The evaluation system for air pollutants by vehicles' emission in Tianjin is established with certain accuracy,advantage and practicality in Tianjin. 依据城市机动车空气污染评价方法确立了天津市空气污染物机动车污染的评价体系。
- Diesel vehicles are major contributors to Hong Kong's vehicle emission problems. 香港的车辆废气问题,主要由柴油车辆造成。
- Air pollution in Bangkok mainly comes from vehicle emission. 泰国曼谷的空气污染主要来自机动车。
- Increased vehicle emission inspections and enhanced enforcement against highly polluting vehicles. 加强车辆废气检验及对污染量较大的车辆的执法工作。
- Vehicle emission control, including encouragement to use pollution control devices on private vehicles and the conversion of mini-buses to liquefied petroleum gas instead of diesel fuel. 车辆废气管制,包括鼓励私家车加装污染控制装置及使用石油气小巴取代柴油小巴。
- ZComprehensive vehicle emission control standard system has been gradually established. 机动车排放控制标准体系已基本建立。
- Vehicle emission has become the major sources of air pollutants in the large cities. 大城市中机动车排放已成为主要大气污染源。
- This article introduces briefly the motor vehicle emission control in Bangkok,Thailand. 本文对泰国尤其是曼谷的机动车排放控制管理做了简要介绍。
- Members of the Committee manufacture products related to vehicle emission control. 其成员主要是生产车辆排放控制相关产品的企业。
- The main task of the paper is experimental study the effect of the gasoline quality on vehicle emission and OBD system. 本论文的主要工作就是试验研究不同汽油品质对车辆尾气排放及OBD系统的影响。
- Electronic fuel injection (EFI) technology and three-way catalyst (TWC) are the major technologies to control vehicles’ emissions at the present. 电子燃油喷射(EFI)及三元催化转化器(TWC)净化系统是目前控制汽车废气排放的主流技术。
- The investigation and analysis on the emission level of 133 in-use light-duty gasoline-fuelled vehicles and the quality of gasoline fuel in China are carried out with some suggestions for in-use vehicle emission control proposed. 摘要对我国市场上133辆在用轻型汽油车进行了工况法和双怠速排放及市售燃油质量调查与分析,并提出了对在用车排放管理的几点建议。
- First,it will pay more attention to improving air quality,adopting new standards on vehicle emission to lower pollution by cars. 一是,强化大气污染治理,将采用新的机动车排放标准,重点解决汽车污染问题。
- Aiming at particulate matters sampling and analysis, a full dilute tunnel sampling system for vehicle emission was developed. 以机动车排放颗粒物采集和分析为主要目的,开发了全流稀释风道机动车排放颗粒物采集系统。
- To control air pollution, Hong Kong is now leading in Asia in terms of vehicle emission control and fuel quality standards. 为了防治空气污染,香港对车辆废气和燃油质素施行管制,所达至的标准为亚洲各地区之冠。
- The development and application for full-flow dilution tunnel sampling and analyzing systerm for particulate matters from vehicle emission. 则主要描述了自主研发的全流稀释通道采样及分析系统在机动车排放颗粒物研究中的应用与发展。
- Pierson W. R., Gertler A. W., Bradow R. L., Comparison of the SCAQS Tunnel Study with Other On-Road Vehicle Emission Data, J. A&WMA., Vol. 40, 1990. 陈君杰,汽机车行车型态与其污染排放及油耗之研究-台北都会区为例,国立交通大学交通运输研究所博士论文,民国86年。
- The passage of motor vehicles is forbidden. 机动车禁止通行。
- First, it will pay more attention to improving air quality, adopting new standards on vehicle emission to lower pollution by cars. 一是强化大气污染治理,将采用新的机动车排放标准,重点解决汽车污染问题;