翻译练习(三)? the lov is defined as the oxygen concentration at which laboratory experiments have shown a fifty percent probability of having a barely detectable combustion reaction in a gas mixture after exposure to an ignition source 氧限值(lov)定义为当氧气的浓度刚刚好满足气体混合物与明火源接触时,能够发生临界燃烧状态时的试验时氧气浓度。查看更多