好词典

po2

UK //US //

词源

PO2 是 Partial Pressure of Oxygen 的缩写,源自医学术语。

noun

❶ PO2 是 Partial Pressure of Oxygen(氧分压)的缩写,指在混合气体中氧气所占的压力部分,常用于医学和生理学领域。

“The patient's PO2 level was critically low.”

(患者的氧分压水平极低。)

“Monitoring PO2 is essential during anesthesia.”

(麻醉期间监测氧分压至关重要。)

同义词:oxygen partial pressure, pO2

常见短语

arterial PO2 — 动脉氧分压,指动脉血液中氧气的压力,常用于评估呼吸功能。

“The doctor checked the arterial PO2 to assess lung function.”

(医生检查了动脉氧分压以评估肺功能。)