Particles in the ambient air are an environmental neurotoxin to the aging brain. 对日渐衰老的大脑来说,周围空气中的颗粒物是自然环境中的神经毒素。
Temperature differences between the body and the ambient air mean that thermoelectric couples can generate useful quantities of juice. 人体与外部环境的温差意味着热电偶能够产生一定数量能量。
We present the National Primary and Second Ambient Air Quality Standards as upper bound guideline. 我们把国家一级和二级环境大气质量标准作为上限控制线。
Major areas are ambient air quality, acid deposition, atmospheric aerosol, and vehicular air pollution. 环境空气质量、酸沉降、大气气溶胶和机动车空气污染。
Measurements of particulate nitrate and gaseous nitric acid in ambient air were studied by denuder difference and filter packs. 研究了用扩散管差分法和多种叠层滤膜法测量大气中颗粒物硝酸盐和气体硝酸。
On the Routine Maintenance and Management of the Ambient Air Automatic Monitor Sub-station 环境空气自动监测子站的日常维护和管理
The regenerating temperature and the humidity ratios of ambient air are two main factors affecting system performance, while the temperature of ambient air functions less. 再生温度和环境空气含湿量对系统制冷量和性能系数的影响较大,而环境空气温度的影响较小;
GC Determination of Acetic Acid in Ambient Air and in Waste Gas After Enrichment with Silica Gel Adsorption Tube 硅胶管富集-气相色谱法测定环境空气和废气中乙酸
From2002to2004, the quality of ambient air in urban area of Qinzhou City reach national secondary standard. 摘要2002年至2004年,钦州市区环境空气质量达国家二级标准。
Certain key aspects of abatement planning are best addressed through the use of an ambient air quality model. 消除污染的计划相当关键的方面最好通过应用环境模式来提出。
The Design for Automatic Ambient Air Monitoring System in Tianjin 天津市环境空气质量自动监测系统设计
Our experimental results also prove that the oxygen consumption rate of the coal is in proportional to the oxygen concentration of the ambient air. 试验验证了煤耗氧速度与环境空气中氧浓度成正比;
The method was successfully applied to the quantitative analysis of carbonyl compounds in ambient air samples. 该方法成功地应用到对大气中羰基化合物的定量检测。
Analysis and Application of Composite Evaporative Cooling and Task/ Ambient Air Conditioning System 蒸发冷却与工位&环境送风相结合空调系统的应用分析
The regulation of the fan depends on the ambient air temperature and the heat load of the condenser. 轴流风机运行方式的调整,依赖于环境温度和机组热负荷的变化。
Ambient air temperature and humidity may also have an effect on the flammable limits. 周围环境的空气温度和湿度也对可燃极限有影响。
To investigate the impact of chamber ambient air quality on the testing results, mathematical analysis is performed to study the vibration trends of formaldehyde background concentration. 为了解气候舱周边空气质量对检测结果的影响,本文应用数学分析方法对气候舱内空气中甲醛本底浓度的变化规律进行了探析。
If the room's ambient air quality is not good, you may use the equipment. 也许您开始使用该设备在一个房间,其中环境空气质量很差。
Non-sticking powder particles are efficiently sucked off and filtered out from the ambient air. 不粘附在印件的喷粉微粒会从环境空气中被有效的抽走和过滤。
Coolant temperature and ambient air pressure may be used to optimize cold starting and altitude performance. 最高[最低]温度计冷却水温度和大气压力可用于使冷起动性能和高原性能最优化。
Objective To explore the effect of the ambient air on the health of respiratory. 目的探讨大气污染对人群呼吸系统健康的影响。
Condition and Quality Analysis of Ambient Air in JiaMusi City 佳木斯市环境空气质量概况及状况分析
The developed technique is applied to ambient air and automobile exhaust analysis. 将研究所得的技术应用于环境空气和汽车废气的分析。
Contribution of Isoprene Emitted from Vegetable to Atmospheric Formaldehyde in the Ambient Air of Beijing City 北京市植物排放的异戊二烯对大气中甲醛的贡献
The invention relates to the method for producing water from ambient air. 发明涉及到方法生产的水从周围空气中。
The Comparative Study on Methods of Source Apportionment of Atmospheric Particulates in Ambient Air 环境中大气颗粒物源解析方法对比研究
Relationship between Ambient Air Pollution and Children's Respiratory Health in China 我国大气污染与儿童呼吸系统疾病和症状的关系
Investigation and Analysis of the Injure Pollution in Ambient Air in Winter 空气中有害物质冬季污染情况的调查和分析
Well as in the world, differences in the ambient air quality and their causes were analysed. 平的比较,分析了闸北区环境空气质里的差距及其产生原因。
This heat can usually be recovered from the ambient air surrounding the cylinder. 这个热量通常可以从钢瓶周围的空气中得到补充。