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1·Avoid inhaling hazardous gas.

避免吸入有害气体。

2·Initial tests on its photocatalytic degradation of formaldehyde indicated that it could greatly reduce pollution of indoor hazardous gas.

对其光催化氧化降解甲醛进行了初步测试表明，对室内有害气体污染有较大的改善作用。

3·As an effective method for remotely detecting the hazardous gas pollutants in atmosphere, the Fourier Transform Infrared (FTIR) spectroscopy has been used wider and wider.

作为一种有效的大气污染气体遥感探测识别手段，傅里叶变换红外光谱仪已经得到越来越广泛的应用。

4·Some specified scrubber( s) to treat toxic or hazardous gases should be provided at the end of exhaust system and the concentration of exhaust gas should be meet the CCIQ policy.

对有毒、险气体的排气管路末端有空气洗涤塔，最终气体排放浓度要满足CCIQ的相关标准。

5·Applying e-nose's detection of hazardous gas, this paper investigates the hardware design of e-nose system, selection and optimization of sensor arrays and differentiating capability.

本论文以电子鼻有害气体检测为应用背景，主要研究了电子鼻系统的硬件设计，传感器阵列的选型和优化以及识别能力。

6·Combined, these tools could monitor environmental conditions at hazardous work sites or detect leaks in water and gas pipelines.

两者联手，就能用以检查有害工作场所的环境状况，或探测水管和气管有无泄露。

7·These creatures, now called anammox bacteria, transform caustic and hazardous ammonium into dinitrogen, the harmless nitrogen gas that makes up 78% of the air we breathe.

这些微生物被命名为anammox，它可以把碱和有害的氨转化成氮气，无害的氮气是我们呼吸的空气的主要组成成分，占到了空气的78%。

8·When the gas is cooled, any hazardous elements in the waste end up sealed in a glassy slag that is safe to put into landfill.

当气体冷却，任何有毒的物质会被封在玻璃状的熔渣中，被安全的填埋。

9·With some hazardous materials, you can provide further protection by using inert gas to limit the oxygen level in the vacuum dryer.

随着一些有害材料，可以提供进一步的保障真空干燥机使用惰性气体中氧气含量的限制。

10·The leakage of natural gas pipeline will result in a certain hazardous zone.

天然气管道发生气体泄漏将造成一个危险地带。