But a concerted effort has begun to improve the quality of the urban air.
但是各方已经开始共同努力改善城镇空气质量。
《柯林斯高阶英汉双解学习词典》
Plant air quality is improved compared to conventional wet machining, too.
与传统的湿润机加工工艺相比, 工厂的空气质量得到了改善.
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In-car air pollution control measurement and control technology are analyzed.
论述了车内空气质量的控制措施和技术.
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A dry and well-ventilated store-room, atmosphere in accordance with correlative standard.
干燥并且通风良好的储藏室, 空气质量依照相关标准规定.
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Critical times: air quality testing, gas detection, SCM, sensors, environment.
关键次: 空气质量检测, 气体检测, 单片机, 传感器, 环境.
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You'll just have to travel outside the city actually see the improvements.
不过,要想感受北京空气质量的改善,你得去趟北京郊区才行.
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This cannot be a happy morning for Beijing's air-quality control mavens.
对于北京负责控制空气质量的专家来说,今天早上可能不会心情舒畅.
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Air quality information-sampling is very important to manage and control air cleaner.
空气质量采集对空气清新器的管理和控制起着关键的作用.
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And the air quality regulations than our scenic resort of a standard.
而且空气质量超过我国规定风景区、疗养地的一级标准.
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By comparison, more or less able to understand the car-free day on the air quality impact.
通过比较, 大致可以了解无车日对空气质量的影响.
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亚洲开发银行认为，空气质量恶化的主要原因是道路交通的增加。
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Research on Influencing Factors and Mechanism of Environmental Air Quality in Macau Peninsula
澳门半岛环境空气质量影响因素及其影响机制研究
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On this basis, an unascertained model of air quality simulation is established.
在此基础上, 应建立未确知空气质量模拟模型.
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