oxygen content

• 含氧量

oxygen content的用法和样例：

例句

1. The safe oxygen content in coke oven gas is now controversial.
   焦炉煤气的安全含氧量目前存在一些异议。
2. "accommodation note, lip service"
   空头支票
3. The increase of dissolved oxygen will increase the corrosivity.
   溶解氧含量的增加会显著加剧油田采出水的腐蚀性。
4. An appreciable reduction in oxygen content will lead to disomfort and possible death.
   当空气中的氧含量明显下降时，人会窒息甚至可能死亡。