Gas can promote the metabolism, thermal effect, a defensive role, solidoxygen effect and gasification.
气具有促进代谢作用，温热作用，防御作用，固摄作用和气化作用。
2
The effects of solidoxygen and gaseous one on desiliconization pretreatment efficiency and temperature drop of high phosphorus content hot metal were experimentally studied.
在实验室试验研究了固体氧和气体氧对高磷铁水预脱硅效果及温降的影响。
3
You could run the reaction, take solid iron and gaseous oxygen, form iron oxide, measure the heat of formation of it, and tabulate it.