air quality test的意思|示意

Agricultural Cabs - Environmental Air Quality - Definitions, Test Methods, and Safety Practices.

农机驾驶室。环境空气质量。定义，试验方法和安全操作规程。

OBJECTIVE: to evaluate the effect of particles in the air to the quality of the solution in intravenous administration. METHOD: Insoluble particles test was carried out.

前言：目的：探讨空气微粒在静脉给药中对药液质量的影响。

This paper will present the proper method to test Indoor Air Quality based on the analysis of different methods used to test formaldehyde.

本文通过刘室内空气中甲醛测定不同方法的分析，选择了较为适宜的测定方法。

A test run of the transportation component of the pollution reduction plan conducted last summer resulted in undetectable air quality improvements.

去年的一项交通减少污染的计划的测试(去年7月的单双号试行)以对空气质量改善的无法察觉而结束。

By comparing several test methods of formaldehyde emission, it is considered that data from chamber test is easier to be converted into indoor air quality value which has visual nature.

比较了测定人造板甲醛释放量的几种方法，认为气候箱法测定值较易换算成直观的居室空气质量值。

Conclusion the air purification device can effectively eliminate the typical chemical and biological pollutants in tunnels, and the field-test showed that the air quality is guaranteed.

结论研制的空气净化装置可对坑道内典型的化学污染物及大肠杆菌代表的微生物进行有效地去除或杀灭，现场试用结果表明可有效保证坑道空气质量。