oci的意思是：耗氧指数（oxygen consumption index）。
双语例句：
1.The change of cardiac oxygen consumption was not significant, but the index of myocardial oxygen consumption was decreased significantly. 明显降低心肌耗氧指数，但对心肌耗氧量无显著影响。
2.The results showed that oral losartan administrated to patients with ami resulted in beneficial hemodynamic effects, such as decrease of SVR and oxygen consumption, increase of cardiac index. 提示急性心肌梗死患者口服氯沙坦产生外周阻力及心肌耗氧量下降，心指数增加等有益的血流动力学效应。
3.The indices that reflecting acute hypoxia were ranked as follows: pulse rate, myocardial oxygen consumption, coronary ischemia threshold, cardiac output and car-diac index. 研究还发现，反映急性缺氧变化敏感的指标依次是脉率、心肌耗氧量与冠脉缺血阈值，以及心输出量与心脏指数。
4.Oxygen consumption rate is a very important index to evaluate nature of spontaneous combustion of coal. 耗氧速度是评价煤自燃性的重要指标。
