Choose the NDIR air analysis apparatus and Pitot tube using in the CEMS (continuous emission monitoring system) which are more suitable for plants'environment and more precise.
在目前的CEMS中应用适合现场测量、反应快速的非分光红外气体分析仪和毕托管流量计等高精度测量仪器。
While air pollution and chemicals are believed to pose a major threat, our analysis determined that tourism served as the silent killer.
虽然空气污染和化学物质被确认为是主要的威胁,但我们的分析认定,旅游业也是一个无声的杀手。
Money's team used high-speed video analysis to study spores thrown into the air by a biomechanical process as elegant as it is miniscule.
曼尼的团队利用高速摄像分析的方法对孢子投掷到空气中的生物力学过程进行了研究。这一过程如同草写的小字般优雅简洁。
New analysis from Frost & Sullivan, European Air ISR Command and Control (C2) Market Assessment, finds that the market earned 79 units in 2008 and estimates this to reach 88 units in 2017.
Frost&Sullivan公司关于欧洲空中ISR指挥控制(C2)的市场分析认为,在2008年市场销售79台,预计在2017年这一数字达到88台。
Northrop will work on several systems, including the Global Theater Weather Analysis and Prediction System and the Joint Air Force and Army Weather Information System.
诺·格公司将要负责多个系统的工作,其中包括战区气象分析和预报系统以及联合空军和陆军气象信息系统。
On analysis, it is explained that the efcct of air, solid and reverberant noise within the cab on the car noise is illustrated in detail.
通过对驾驶室内空气声、固体声和混响声的分析,说明了简易式驾驶室的声学特性对耳旁噪声的影响。
Collection devices are connected directly to the air guard's workstations and transferred to the Titan storage solution for analysis, and then data is archived to tape.
搜集设备直接联接到空中防卫的工作站,并传送到Titan存储方案以进行分析并在随后将数据存入磁带。
Then 5 main factors affecting urban air quality to principal component analysis identify the most representative of the original data instead of the 2 to 3 factors 5 variables.
并对影响城市空气质量的5个主要因素进行主成分分析,找出最能代表原来数据信息的2至3个因子代替原来的5个变量。
This paper presents a analysis of desiccant cooling system with a rotating desiccant wheel in different operation ways and discusses the use of desiccant cooling systems in air conditioning.
本文对采用除湿转轮的除湿冷却式空调机在各种不同的运行方式下的工作过程进行了分析,并就其应用前景进行了探讨…
Using clustering analysis method on the classification of Chinas urban air quality levels, gather into the city air quality in most similar category, analysis of causes, concluded.
运用聚类分析方法对我国城市空气质量等级进行分类,把空气质量状况最相似的城市聚成一类,分析原因、得出结论。
Through the analysis, in the screw compressor adding a pneumatic consecrated themselves type air filter, can effectively resolve the problems mentioned above.
通过分析,在螺杆压缩机上增设气动自洁式空气过滤器后,可有效解决上述问题。
The thermal degradation of Poly (phenylene sulfide sulfone) (PPSS) was studied by thermogravimetric analysis in both nitrogen and air to determine the thermal lifetime.
采用热分析的方法对高性能材料聚苯硫醚砜(PPSS)在氮气气氛和空气气氛中的热老化寿命进行了研究。
According to experts' analysis, more than 70% of air pollution in cities results from autos.
据专家分析,城市空气污染70%以上是由汽车造成的。
Some thermotechnical problems are revealed through systematic analysis of temperature, air flow as well as heat flux in cellar.
通过系统地分析窖温、风温以及热流,发现了沟窖几个重要的热工问题。
Atmospheric histories of halocarbons from analysis of Antarctic firn air: methyl bromide, methyl chloride, chloroform, and dichloromethane.
从南极永久性积雪空气分析大气卤烃的历史:甲基溴化物,甲基氯化物,氯仿和二氯甲。
Method: Through the analysis of the air disinfect-purifying machine principle, we point out and discuss the correlative problem about CADR value in clinical of hospital.
方法通过对空气消毒洁净器的原理分析,提出并讨论了医院临床使用中应注意的CADR值等有关问题。
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。
According to the relevance analysis of co Concentration and air ventilation rates, There is strong negative correlation between them.
对CO浓度和空气换气率进行相关性分析,发现两者之间有较强的负相关关系。
Based on the theory of aerodynamics, engineering thermodynamics, the mechanical model for air spring vertical dynamical characteristics analysis is built and proved to be correct by test.
应用空气动力学、工程热力学理论,推导空气弹簧垂向动态特性分析的数学模型,经过试验验证模型的正确性。
This thesis mainly carries on research of three dimensional surface reconstruction of variable intake manifold and air fluid simulation analysis.
本文主要进行可变式进气歧管的三维曲面重建和空气流动模拟分析的研究。
From the gas diffusion theory to study gas diffusion on the wet air, to Fick theory analysis, puts forward the influencing factors of gas diffusion.
从气体扩散理论出发,研究了湿空气下的天然气扩散,以菲克理论进行理论分析,重点提出了气体扩散的影响因素。
From the analysis of main air pollution sources, important applications of plants in controlling indoor air pollution are given in this paper.
从分析室内空气污染的主要来源入手,论述绿色植物在控制居室空气污染方面的重要作用。
Results can be widely used in ambient air quality analysis, air quality assessment and forecast of urban areas.
该统计结果可广泛用于城区空气环境质量分析、空气环境质量评价及预测。
In this paper, a new method of calculating the heat load of display cases was put forward based on the heat balance analysis of the air in it.
以陈列柜为研究对象,在对其柜内空气进行热平衡分析的基础上,提出了利用风幕进出口的焓差确定陈列柜热负荷的方法。
The limit of accuracy is based upon the quality of the mass balance data, meter calibrations, flue gas analysis, and air flow meter accuracy.
精确程度取决于质量平衡数据的质量、量表的校验、燃料气分析以及空气流量表的精度。
On the basis of analysis of thermal insulating flow for high pressure air, the quantitative mathematical model for closed air test was built.
根据对高压气体绝热流动规律的分析,建立了闭气试验定量数学模型。
Air pollution cluster analysis, at 8 sites in 4 cities of China are conducted based on pollution data; put in order to the air pollution degree.
根据空气污染数据对广州、武汉、兰州、重庆4城市8个点位进行了空气污染的聚类分析,并按空气污染程度进行了排序。
Troops demand analysis is very important to the operational disposition of ground air defense.
兵力需求分析是地面防空作战部署的重要环节。
The method can provide an effective way for the analysis and prevention of air accidents and it also has great reference value for the airline's safety management.
该方法能为航空事故预防和分析提供一条有效的途径,对航空公司的安全管理也有很大的参考价值。
The method can provide an effective way for the analysis and prevention of air accidents and it also has great reference value for the airline's safety management.
该方法能为航空事故预防和分析提供一条有效的途径,对航空公司的安全管理也有很大的参考价值。
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