1.Large amount of hazardous gas should be first thoroughly burned with oxygen, or treated by absorption before discharge.
大量的有毒气体必须通过与氧充分燃烧或吸收处理后才能排放。
2.The report claimed that some suppliers were responsible for polluted water and hazardous gas in surrounding areas.
报告称，一些供应商向周边地区排放污水和有害气体。这些说法无法得到独立消息来源的证实。
3.The results show qualitative and quantitative risk analysis of near field of hazardous gas can be preceded with the data by the model.
研究结果表明利用该扩散模型计算的数据能定性和定量地动态分析毒性重气扩散过程的近场风险。
4.The facility does not emit or discharge any hazardous gas or waste during the production.
工厂在生产期间不排放有害气体或废物。
5.Such trapped gas can vent spontaneously at any time, releasing hazardous gas or projectiles.
这些截留气体随时会自发排出，释放出危险气体或抛射体。
6.Only operators trained in the following procedures and the hazardous gas system are allowed to change cylinders.
经过针对危险气体的操作培训方可进行更换气瓶的操作。
7.Several kinds of models and characteristics of leakage and diffusion of hazardous gas are summarized and described.
总结归纳了描述气态危险物质泄漏扩散过程的多种现有模型及其特点。
8.Non-thermal plasma catalytic reactors for elimination of toxic and hazardous gas compounds
有毒有害气体低温等离子体催化处理反应器
9.Experimental Methodology for Study Diffusion of Leaked Hazardous Gas
危险气体泄漏扩散的实验方法研究
10.Mathematical Simulation Research on the Leakage and Diffusion of Hazardous Gas
危险性气体泄漏扩散数学模拟研究