certainly, to a certain degree, by increasing the cost of fuel it can restrict people「s use of cars, as a result, it can lower the release of toxic gas in the air.
当然,在一定程度上,提高油价会抑制车辆的使用,从而导致空气中有害气体排放的减少。
in the emergencies of releasing toxic gas in public places, emergency ventilation system plays an important role for ensuring indoor occupants」 safety.
在公共场所释放有毒气体的突发事件中,应急通风系统对于保证室内人员的安全起着至关重要的作用。
reducing of oxygen concentration, smoke that obscured vision and toxic gas inhalation are three major factors that cause people in fire unable to escape and result in the suffocation deaths.
火场氧浓度降低、大量烟气遮挡视线和吸入毒性气体是造成火灾中人员无法逃生而窒息死亡的三大主要因素。
and independent testing has shown toxic gas levels hundreds of times higher than safe limits in nearby dish , texas.
并且,在德克萨斯dish地区,一项调查显示有毒燃气能为安全饮用水提升了上百倍的危险性。
to introduce a kind of toxic gas detection intelligent instrument based on lonworks, including its functional principle, hardware circuit and software design.
介绍了一种基于lonworks总线的有毒气体智能仪表的工作原理、硬件电路设计和软件设计。
the increase of toxic gas in the air often goes with the rapid consumption of mineral fuels.
空气中有毒气体的含量常常伴随着矿物燃料的快速消耗而增加。
the toxic gas is extremely dangerous.
有毒的汽体是非常地危险的。
a colorless toxic gas with a pungent almond odor; has been used in chemical warfare.
一种无色有毒的气体,有刺激的杏仁味,已经被用于化学战中。
the fireproof polyolefin composition has excellent fire retarding performance, safety performance and mechanical performance, and produces no toxic gas and less smoke during combustion.
采用本发明,燃烧时不会产生有毒气体,烟密度低,材料的阻燃性能、安全性能和力学性能优良。
at the same time the toxic gas are released into air.
同时释放有毒气体污染大气。
the wind vane shall be set at distinct positions in the plant area so as to facilitate safe evacuation of the personnel in case of any leakage of toxic gas es.
在厂区显着位置设置风向标,万一发生有毒气体泄漏时,便于人员安全撤离。
in the chemical cleaning of oil gathering pipelines in the oil field, the toxic gas is formed, which is harmful to both human health and environment.
在油田集输管线化学清洗中会产生硫化氢有毒气体,对人体造成伤害,污染环境。
clouds of toxic gas and frequent tremors were two of the challenges faced by tedesco, sims, and the research team as they studied nyiragongo's crater.
当特德斯科、西姆斯和研究团队在尼拉贡戈火山口中开展研究时,毒气云雾和频繁的震动是他们所要面临的两大挑战。
if the total on the dice is 7 or higher: there is no effect! the character ignores the toxic gas and continues moving normally.
如果在骰子的点数总和为7或更高:毒气没有效果!玩家角色忽略有毒气体影响,并继续正常移动。
in the federal register of 2/13/76 , the federal drug administration (fda) asserted that 「ozone is a toxic gas with no known medical uses. 」(1)
在联邦注册的2/13/76,联邦药物管理局(fda)称,「臭氧是一种医疗用与任何已知的有毒气体。」(1)