| Subject | English | Chinese |
| met. | Balance of Oxygen and Carbon feeding rate | BOC 指标 (【技】顶底复吹转炉冶炼时，用于评价底吹气体搅拌对冶金反应影响的指标。) |
| met. | balance of oxygen and carbon feeding rate | 碳氧供应速率平衡指标 (【技】顶底复吹转炉冶炼时，用于评价底吹气体搅拌对冶金反应影响的指标。) |
| sport., med. | cerebral metabolic rate of oxygen | 脑氧代谢率 (CMRO₂) |
| earth.sc. | rate of oxygen | 含氧量 |
| earth.sc. | rate of oxygen | 含氧率 |
| ecol. | rate of oxygen-consumption | 耗氧速率 |
| met. | rate of oxygen input | 氧气供人速度 |
| met. | rate of oxygen input | 输氧速率 |
| met. | rate of oxygen input | 氧气供入速度 |
| met. | rate of oxygen supply | 供氧速度 (At high carbon contents the rate of mass transfer is high such that most of the FeO formed is reduced and the rate of decarburization is controlled by the rate of oxygen supply. 在含碳量较高的情况下，传质速度如此之快，以致所形成的大部分 FeO 被还原；而脱碳速度则受供氧强度的制约。) |
| met. | rate of oxygen supply | 供氧强度 |
| water.res., ecol. | removal rate constant of biochemical oxygen demand | 生化需氧量去除速率常数 |
| met. | specific flow rate of oxygen | 供氧强度 |