air sampling

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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The utility model is provided with separate isolating valve, aeration valve, vacuum valve and thief rod mating the sampling cavity to keep the air in the furnace cavity and realize on-line sampling.

本实用新型设置了独立的隔离、充气、真空阀门以及与取样腔配套的取样杆，使取样过程中的炉腔内气氛不变，达到在线取样的目的。

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Application of early air sampling smoke detection system to space of tall buildings

早期空气采样探测系统在高大建筑物内的应用

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study on the adsorption and breakthrough of pcbs in air sampling procedure

空气样品采集过程中多氯联苯的吸附和穿透研究

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Design and Realization of a Portable Constant Air Sampling Pump

便携式恒流空气采样泵的设计与实现

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We created an in io air sampling model to study airborne transmission of tuberculosis from patients coinfected with human immunodeficiency virus ( HI) and to evaluate environmental control measures.

我们创造了一个活体内空气取样模型来研究同时感染人类免疫缺陷病毒的病人中结核的气溶胶的传播及评价环境控制措施。

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Design of Intelligent Fire Detection System for Air Sampling of Coal Mine

煤矿智能型空气采样火灾探测系统的设计

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Air sampling technique and its uncertainty analysis

空气采样技术及不确定度分析

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Finally the in-car air sampling and analyzing methods adopted extensively in the world are presented.

最后简单介绍了国际上广泛采用的车内空气取样和分析方法.

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In order to improve the system reliability, some measures such as "two out of three" principle, air sampling and self-verification were adopted.

采用三取二原则、空气取样、系统自检等措施提高了系统可靠性。

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A Study on Quality Assurance of the Process of Air Sampling by Manual Operation

环境空气手工采样的质量保证

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Air sampling technique is used to explore safety evaluation.

在安全性测定方面，运用了空气采样技术进行探索。

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Methods: According to" hazardous substances in workplace air monitoring, sampling rule ( GBZ 159-2004)" in the workplace air concentrations of total dust and free silica content monitoring.

方法：依据《作业场所空气中有害物质监测的采样规范（GBZ159-2004）》对工作场所空气中总粉尘浓度和游离二氧化硅含量进行监测。

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The Application of Air Sampling Smoke Detector System in High Buildings with wide Inner Space

空气采样早期烟雾探测系统在高大内部空间建筑的应用

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A Simple Idea Finally the in-car air sampling and analyzing methods adopted extensively in the world are presented.

最后简单介绍了国际上广泛采用的车内空气取样和分析方法。

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through air sampling, monitoring and analyzing of air environment within the scope of prospected municipal refuse processing site of badong county in enshi prefecture, it showed that the air quality of the area of the prospected project reached to the second standard of national air environment quality.

通过对恩施巴东县垃圾处理场拟建场址区域的空气采样及监测分析，得出拟建工程所在区域空气环境质量达到空气质量二级标准；

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